157530060 has 72 divisors (see below), whose sum is σ = 485708496. Its totient is φ = 41316480.

The previous prime is 157530049. The next prime is 157530067. The reversal of 157530060 is 60035751.

157530060 is a `hidden beast` number, since 1 + 575 + 30 + 0 + 60 = 666.

157530060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (157530067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3807 + ... + 18153.

Almost surely, 2^157530060 is an apocalyptic number.

157530060 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 157530060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242854248).

157530060 is an abundant number, since it is smaller than the sum of its proper divisors (328178436).

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

157530060 is a wasteful number, since it uses less digits than its factorization.

157530060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14423 (or 14418 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 157530060 is about 12551.0979599396. The cubic root of 157530060 is about 540.0755038457.

The spelling of 157530060 in words is "one hundred fifty-seven million, five hundred thirty thousand, sixty".