157959296 has 64 divisors (see below), whose sum is σ = 351410400. Its totient is φ = 70103040.

The previous prime is 157959289. The next prime is 157959311. The reversal of 157959296 is 692959751.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×157959296² = 49902278385631232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59240 + ... + 61848.

Almost surely, 2^157959296 is an apocalyptic number.

157959296 is a gapful number since it is divisible by the number (16) 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 157959296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175705200).

157959296 is an abundant number, since it is smaller than the sum of its proper divisors (193451104).

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

157959296 is a wasteful number, since it uses less digits than its factorization.

157959296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2677 (or 2665 counting only the distinct ones).

The product of its digits is 1530900, while the sum is 53.

The square root of 157959296 is about 12568.1858674989. The cubic root of 157959296 is about 540.5655893862.

The spelling of 157959296 in words is "one hundred fifty-seven million, nine hundred fifty-nine thousand, two hundred ninety-six".