119885850 has 108 divisors (see below), whose sum is σ = 374748894. Its totient is φ = 27397440.

The previous prime is 119885827. The next prime is 119885863. The reversal of 119885850 is 58588911.

It can be written as a sum of positive squares in 3 ways, for example, as 92102409 + 27783441 = 9597^2 + 5271^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 119885796 and 119885805.

It is an unprimeable number.

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 53 ways as a sum of consecutive naturals, for example, 19332 + ... + 24768.

Almost surely, 2^119885850 is an apocalyptic number.

119885850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 119885850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187374447).

119885850 is an abundant number, since it is smaller than the sum of its proper divisors (254863044).

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

119885850 is a wasteful number, since it uses less digits than its factorization.

119885850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5469 (or 5454 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 45.

The square root of 119885850 is about 10949.2396996321. The cubic root of 119885850 is about 493.0859662993.

The spelling of 119885850 in words is "one hundred nineteen million, eight hundred eighty-five thousand, eight hundred fifty".