74934788 has 12 divisors (see below), whose sum is σ = 131503680. Its totient is φ = 37362312.

The previous prime is 74934773. The next prime is 74934791. The reversal of 74934788 is 88743947.

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, 24656 + ... + 27527.

It is an arithmetic number, because the mean of its divisors is an integer number (10958640).

Almost surely, 2^74934788 is an apocalyptic number.

It is an amenable number.

74934788 is a deficient number, since it is larger than the sum of its proper divisors (56568892).

74934788 is a wasteful number, since it uses less digits than its factorization.

74934788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52546 (or 52544 counting only the distinct ones).

The product of its digits is 1354752, while the sum is 50.

The square root of 74934788 is about 8656.4882024987. The cubic root of 74934788 is about 421.5940706954.

The spelling of 74934788 in words is "seventy-four million, nine hundred thirty-four thousand, seven hundred eighty-eight".