74268695432 has 32 divisors (see below), whose sum is σ = 141994036800. Its totient is φ = 36406997184.

The previous prime is 74268695381. The next prime is 74268695441. The reversal of 74268695432 is 23459686247.

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, 34868 + ... + 386979.

It is an arithmetic number, because the mean of its divisors is an integer number (4437313650).

Almost surely, 2^74268695432 is an apocalyptic number.

It is an amenable number.

74268695432 is a deficient number, since it is larger than the sum of its proper divisors (67725341368).

74268695432 is a wasteful number, since it uses less digits than its factorization.

74268695432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422285 (or 422281 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 56.

The spelling of 74268695432 in words is "seventy-four billion, two hundred sixty-eight million, six hundred ninety-five thousand, four hundred thirty-two".