74322376475 has 12 divisors (see below), whose sum is σ = 97010260440. Its totient is φ = 56328537600.

The previous prime is 74322376459. The next prime is 74322376487. The reversal of 74322376475 is 57467322347.

It is not a de Polignac number, because 74322376475 - 2⁴ = 74322376459 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78233606 + ... + 78234555.

It is an arithmetic number, because the mean of its divisors is an integer number (8084188370).

Almost surely, 2^74322376475 is an apocalyptic number.

74322376475 is a deficient number, since it is larger than the sum of its proper divisors (22687883965).

74322376475 is a wasteful number, since it uses less digits than its factorization.

74322376475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156468190 (or 156468185 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 50.

The spelling of 74322376475 in words is "seventy-four billion, three hundred twenty-two million, three hundred seventy-six thousand, four hundred seventy-five".