157237060 has 12 divisors (see below), whose sum is σ = 330197868. Its totient is φ = 62894816.

The previous prime is 157237037. The next prime is 157237079. The reversal of 157237060 is 60732751.

It can be written as a sum of positive squares in 2 ways, for example, as 97298496 + 59938564 = 9864^2 + 7742^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3930907 + ... + 3930946.

It is an arithmetic number, because the mean of its divisors is an integer number (27516489).

Almost surely, 2^157237060 is an apocalyptic number.

157237060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157237060 is an abundant number, since it is smaller than the sum of its proper divisors (172960808).

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

157237060 is a wasteful number, since it uses less digits than its factorization.

157237060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7861862 (or 7861860 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 157237060 is about 12539.4202417815. The cubic root of 157237060 is about 539.7404559777.

The spelling of 157237060 in words is "one hundred fifty-seven million, two hundred thirty-seven thousand, sixty".