6264664 has 16 divisors (see below), whose sum is σ = 13424400. Its totient is φ = 2684832.

The previous prime is 6264637. The next prime is 6264673. The reversal of 6264664 is 4664626.

6264664 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55879 + ... + 55990.

It is an arithmetic number, because the mean of its divisors is an integer number (839025).

Almost surely, 2^6264664 is an apocalyptic number.

It is an amenable number.

6264664 is an abundant number, since it is smaller than the sum of its proper divisors (7159736).

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

6264664 is a wasteful number, since it uses less digits than its factorization.

6264664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111882 (or 111878 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 6264664 is about 2502.9310817520. The cubic root of 6264664 is about 184.3455227796.

The spelling of 6264664 in words is "six million, two hundred sixty-four thousand, six hundred sixty-four".