119216448 has 280 divisors, whose sum is σ = 400156680. Its totient is φ = 34836480.

The previous prime is 119216443. The next prime is 119216459. The reversal of 119216448 is 844612911.

119216448 is a `hidden beast` number, since 1 + 1 + 9 + 2 + 1 + 644 + 8 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1016064 + 118200384 = 1008^2 + 10872^2 .

It is a super-2 number, since 2×119216448² = 28425122947473408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (13824) is a multiple of the sum of its prime divisors (108).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119216443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1954338 + ... + 1954398.

It is an arithmetic number, because the mean of its divisors is an integer number (1429131).

Almost surely, 2^119216448 is an apocalyptic number.

119216448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119216448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200078340).

119216448 is an abundant number, since it is smaller than the sum of its proper divisors (280940232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119216448 is a wasteful number, since it uses less digits than its factorization.

119216448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 108 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 119216448 is about 10918.6284852998. The cubic root of 119216448 is about 492.1665111594.

The spelling of 119216448 in words is "one hundred nineteen million, two hundred sixteen thousand, four hundred forty-eight".