64305004 has 6 divisors (see below), whose sum is σ = 112533764. Its totient is φ = 32152500.

The previous prime is 64304969. The next prime is 64305013. The reversal of 64305004 is 40050346.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8038122 + ... + 8038129.

Almost surely, 2^64305004 is an apocalyptic number.

It is an amenable number.

64305004 is a deficient number, since it is larger than the sum of its proper divisors (48228760).

64305004 is a wasteful number, since it uses less digits than its factorization.

64305004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16076255 (or 16076253 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 64305004 is about 8019.0400921806. The cubic root of 64305004 is about 400.6344182517.

The spelling of 64305004 in words is "sixty-four million, three hundred five thousand, four".