157018976 has 48 divisors (see below), whose sum is σ = 324069984. Its totient is φ = 74747904.

The previous prime is 157018951. The next prime is 157019003. The reversal of 157018976 is 679810751.

It is a congruent number.

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, 232976 + ... + 233648.

It is an arithmetic number, because the mean of its divisors is an integer number (6751458).

Almost surely, 2^157018976 is an apocalyptic number.

157018976 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 157018976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162034992).

157018976 is an abundant number, since it is smaller than the sum of its proper divisors (167051008).

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

157018976 is a wasteful number, since it uses less digits than its factorization.

157018976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 44.

The square root of 157018976 is about 12530.7212880983. The cubic root of 157018976 is about 539.4908048685.

The spelling of 157018976 in words is "one hundred fifty-seven million, eighteen thousand, nine hundred seventy-six".