715170660 has 24 divisors (see below), whose sum is σ = 2002478016. Its totient is φ = 190712160.

The previous prime is 715170641. The next prime is 715170661. The reversal of 715170660 is 66071517.

It is a super-2 number, since 2×715170660² = 1022938145849671200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (715170661) 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, 5959696 + ... + 5959815.

It is an arithmetic number, because the mean of its divisors is an integer number (83436584).

Almost surely, 2^715170660 is an apocalyptic number.

It is an amenable number.

715170660 is an abundant number, since it is smaller than the sum of its proper divisors (1287307356).

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

715170660 is a wasteful number, since it uses less digits than its factorization.

715170660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11919523 (or 11919521 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 715170660 is about 26742.6748849101. The cubic root of 715170660 is about 894.2725422623.

The spelling of 715170660 in words is "seven hundred fifteen million, one hundred seventy thousand, six hundred sixty".