157910960 has 80 divisors (see below), whose sum is σ = 394769376. Its totient is φ = 58527744.

The previous prime is 157910953. The next prime is 157910981. The reversal of 157910960 is 69019751.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90254 + ... + 91986.

Almost surely, 2^157910960 is an apocalyptic number.

157910960 is a gapful number since it is divisible by the number (10) 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 157910960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197384688).

157910960 is an abundant number, since it is smaller than the sum of its proper divisors (236858416).

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

157910960 is a wasteful number, since it uses less digits than its factorization.

157910960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830 (or 1824 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 38.

The square root of 157910960 is about 12566.2627698135. The cubic root of 157910960 is about 540.5104455515.

The spelling of 157910960 in words is "one hundred fifty-seven million, nine hundred ten thousand, nine hundred sixty".