74412304 has 20 divisors (see below), whose sum is σ = 144562176. Its totient is φ = 37105952.

The previous prime is 74412301. The next prime is 74412319. The reversal of 74412304 is 40321447.

It is not an unprimeable number, because it can be changed into a prime (74412301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57 + ... + 12199.

Almost surely, 2^74412304 is an apocalyptic number.

It is an amenable number.

74412304 is a deficient number, since it is larger than the sum of its proper divisors (70149872).

74412304 is a wasteful number, since it uses less digits than its factorization.

74412304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12534 (or 12528 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 74412304 is about 8626.2566620754. The cubic root of 74412304 is about 420.6119273572.

The spelling of 74412304 in words is "seventy-four million, four hundred twelve thousand, three hundred four".