157486160 has 40 divisors (see below), whose sum is σ = 394323720. Its totient is φ = 58148352.

The previous prime is 157486157. The next prime is 157486183. The reversal of 157486160 is 61684751.

It can be written as a sum of positive squares in 4 ways, for example, as 33856 + 157452304 = 184^2 + 12548^2 .

It is a tau number, because it is divible by the number of its divisors (40).

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, 74675 + ... + 76754.

It is an arithmetic number, because the mean of its divisors is an integer number (9858093).

Almost surely, 2^157486160 is an apocalyptic number.

157486160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157486160 is an abundant number, since it is smaller than the sum of its proper divisors (236837560).

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

157486160 is a wasteful number, since it uses less digits than its factorization.

157486160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151455 (or 151449 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 157486160 is about 12549.3489870989. The cubic root of 157486160 is about 540.0253303161.

The spelling of 157486160 in words is "one hundred fifty-seven million, four hundred eighty-six thousand, one hundred sixty".