74699325696 has 72 divisors (see below), whose sum is σ = 198871503264. Its totient is φ = 24891965440.

The previous prime is 74699325691. The next prime is 74699325697. The reversal of 74699325696 is 69652399647.

It is not an unprimeable number, because it can be changed into a prime (74699325691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2764411 + ... + 2791301.

It is an arithmetic number, because the mean of its divisors is an integer number (2762104212).

Almost surely, 2^74699325696 is an apocalyptic number.

It is an amenable number.

74699325696 is an abundant number, since it is smaller than the sum of its proper divisors (124172177568).

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

74699325696 is a wasteful number, since it uses less digits than its factorization.

74699325696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30527 (or 30513 counting only the distinct ones).

The product of its digits is 132269760, while the sum is 66.

The spelling of 74699325696 in words is "seventy-four billion, six hundred ninety-nine million, three hundred twenty-five thousand, six hundred ninety-six".