141419448 has 24 divisors (see below), whose sum is σ = 383011200. Its totient is φ = 47139792.

The previous prime is 141419437. The next prime is 141419449. The reversal of 141419448 is 844914141.

It is a tau number, because it is divible by the number of its divisors (24).

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.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141419449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 982008 + ... + 982151.

It is an arithmetic number, because the mean of its divisors is an integer number (15958800).

Almost surely, 2^141419448 is an apocalyptic number.

141419448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

141419448 is an abundant number, since it is smaller than the sum of its proper divisors (241591752).

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

141419448 is a wasteful number, since it uses less digits than its factorization.

141419448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964171 (or 1964164 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 141419448 is about 11891.9909182609. The cubic root of 141419448 is about 520.9983876127.

It can be divided in two parts, 1414 and 19448, that multiplied together give a palindrome (27499472).

The spelling of 141419448 in words is "one hundred forty-one million, four hundred nineteen thousand, four hundred forty-eight".