157960560 has 40 divisors (see below), whose sum is σ = 489678480. Its totient is φ = 42122752.

The previous prime is 157960559. The next prime is 157960567. The reversal of 157960560 is 65069751.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157960567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328845 + ... + 329324.

It is an arithmetic number, because the mean of its divisors is an integer number (12241962).

Almost surely, 2^157960560 is an apocalyptic number.

157960560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157960560 is an abundant number, since it is smaller than the sum of its proper divisors (331717920).

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

157960560 is a wasteful number, since it uses less digits than its factorization.

157960560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658185 (or 658179 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 39.

The square root of 157960560 is about 12568.2361530964. The cubic root of 157960560 is about 540.5670312621.

The spelling of 157960560 in words is "one hundred fifty-seven million, nine hundred sixty thousand, five hundred sixty".