64957060 has 48 divisors (see below), whose sum is σ = 162683136. Its totient is φ = 21301632.

The previous prime is 64957031. The next prime is 64957069. The reversal of 64957060 is 6075946.

It is not an unprimeable number, because it can be changed into a prime (64957069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6867 + ... + 13306.

It is an arithmetic number, because the mean of its divisors is an integer number (3389232).

Almost surely, 2^64957060 is an apocalyptic number.

It is an amenable number.

64957060 is an abundant number, since it is smaller than the sum of its proper divisors (97726076).

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

64957060 is a wasteful number, since it uses less digits than its factorization.

64957060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20212 (or 20210 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 64957060 is about 8059.5942825926. The cubic root of 64957060 is about 401.9840179120.

The spelling of 64957060 in words is "sixty-four million, nine hundred fifty-seven thousand, sixty".