6513164 has 24 divisors (see below), whose sum is σ = 13080480. Its totient is φ = 2779776.

The previous prime is 6513127. The next prime is 6513173. The reversal of 6513164 is 4613156.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12542 + ... + 13050.

It is an arithmetic number, because the mean of its divisors is an integer number (545020).

Almost surely, 2^6513164 is an apocalyptic number.

It is an amenable number.

6513164 is an abundant number, since it is smaller than the sum of its proper divisors (6567316).

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

6513164 is a wasteful number, since it uses less digits than its factorization.

6513164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977 (or 975 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 6513164 is about 2552.0901238005. The cubic root of 6513164 is about 186.7514594931.

The spelling of 6513164 in words is "six million, five hundred thirteen thousand, one hundred sixty-four".