74044516 has 24 divisors (see below), whose sum is σ = 159481280. Its totient is φ = 29292192.

The previous prime is 74044489. The next prime is 74044541. The reversal of 74044516 is 61544047.

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, 101346 + ... + 102073.

Almost surely, 2^74044516 is an apocalyptic number.

It is an amenable number.

74044516 is an abundant number, since it is smaller than the sum of its proper divisors (85436764).

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

74044516 is a wasteful number, since it uses less digits than its factorization.

74044516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203443 (or 203441 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 74044516 is about 8604.9123179728. The cubic root of 74044516 is about 419.9178146069.

The spelling of 74044516 in words is "seventy-four million, forty-four thousand, five hundred sixteen".