74325964 has 6 divisors (see below), whose sum is σ = 130070444. Its totient is φ = 37162980.

The previous prime is 74325913. The next prime is 74325971. The reversal of 74325964 is 46952347.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9290742 + ... + 9290749.

Almost surely, 2^74325964 is an apocalyptic number.

It is an amenable number.

74325964 is a deficient number, since it is larger than the sum of its proper divisors (55744480).

74325964 is a wasteful number, since it uses less digits than its factorization.

74325964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18581495 (or 18581493 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 74325964 is about 8621.2507213281. The cubic root of 74325964 is about 420.4491868493.

The spelling of 74325964 in words is "seventy-four million, three hundred twenty-five thousand, nine hundred sixty-four".