74062444 has 12 divisors (see below), whose sum is σ = 129669904. Its totient is φ = 37013904.

The previous prime is 74062423. The next prime is 74062451. The reversal of 74062444 is 44426047.

It is a super-2 number, since 2×74062444² = 10970491222506272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12982 + ... + 17794.

Almost surely, 2^74062444 is an apocalyptic number.

It is an amenable number.

74062444 is a deficient number, since it is larger than the sum of its proper divisors (55607460).

74062444 is a wasteful number, since it uses less digits than its factorization.

74062444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8664 (or 8662 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 74062444 is about 8605.9539854684. The cubic root of 74062444 is about 419.9517026852.

The spelling of 74062444 in words is "seventy-four million, sixty-two thousand, four hundred forty-four".