6576464 has 20 divisors (see below), whose sum is σ = 13153920. Its totient is φ = 3181920.

The previous prime is 6576461. The next prime is 6576469. The reversal of 6576464 is 4646756.

6576464 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6576461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6134 + ... + 7125.

It is an arithmetic number, because the mean of its divisors is an integer number (657696).

Almost surely, 2^6576464 is an apocalyptic number.

It is an amenable number.

6576464 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6576464 is a wasteful number, since it uses less digits than its factorization.

6576464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13298 (or 13292 counting only the distinct ones).

The product of its digits is 120960, while the sum is 38.

The square root of 6576464 is about 2564.4617368953. The cubic root of 6576464 is about 187.3545087644.

The spelling of 6576464 in words is "six million, five hundred seventy-six thousand, four hundred sixty-four".