64125304 has 32 divisors (see below), whose sum is σ = 127846800. Its totient is φ = 30067200.

The previous prime is 64125289. The next prime is 64125319. The reversal of 64125304 is 40352146.

It is an interprime number because it is at equal distance from previous prime (64125289) and next prime (64125319).

It is a super-2 number, since 2×64125304² = 8224109226184832, which contains 22 as substring.

It is a congruent number.

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, 13264 + ... + 17440.

Almost surely, 2^64125304 is an apocalyptic number.

It is an amenable number.

64125304 is a deficient number, since it is larger than the sum of its proper divisors (63721496).

64125304 is a wasteful number, since it uses less digits than its factorization.

64125304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4303 (or 4299 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 64125304 is about 8007.8276704734. The cubic root of 64125304 is about 400.2608798173.

The spelling of 64125304 in words is "sixty-four million, one hundred twenty-five thousand, three hundred four".