74467433956 has 12 divisors (see below), whose sum is σ = 130320012592. Its totient is φ = 37233144648.

The previous prime is 74467433941. The next prime is 74467433969. The reversal of 74467433956 is 65933476447.

It is a self number, because there is not a number n which added to its sum of digits gives 74467433956.

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, 306931 + ... + 493093.

Almost surely, 2^74467433956 is an apocalyptic number.

It is an amenable number.

74467433956 is a deficient number, since it is larger than the sum of its proper divisors (55852578636).

74467433956 is a wasteful number, since it uses less digits than its factorization.

74467433956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286170 (or 286168 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 58.

The spelling of 74467433956 in words is "seventy-four billion, four hundred sixty-seven million, four hundred thirty-three thousand, nine hundred fifty-six".