6370464 has 24 divisors (see below), whose sum is σ = 16722720. Its totient is φ = 2123456.

The previous prime is 6370411. The next prime is 6370477. The reversal of 6370464 is 4640736.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nialpdrome in base 14.

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, 33084 + ... + 33275.

It is an arithmetic number, because the mean of its divisors is an integer number (696780).

Almost surely, 2^6370464 is an apocalyptic number.

It is an amenable number.

6370464 is an abundant number, since it is smaller than the sum of its proper divisors (10352256).

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

6370464 is a wasteful number, since it uses less digits than its factorization.

6370464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66372 (or 66364 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 6370464 is about 2523.9778128977. The cubic root of 6370464 is about 185.3775004145.

The spelling of 6370464 in words is "six million, three hundred seventy thousand, four hundred sixty-four".