74613474875 has 32 divisors (see below), whose sum is σ = 97204378752. Its totient is φ = 57073104000.

The previous prime is 74613474869. The next prime is 74613474877. The reversal of 74613474875 is 57847431647.

It is not a de Polignac number, because 74613474875 - 2⁶ = 74613474811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74613474875.

It is not an unprimeable number, because it can be changed into a prime (74613474877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14179745 + ... + 14185005.

It is an arithmetic number, because the mean of its divisors is an integer number (3037636836).

Almost surely, 2^74613474875 is an apocalyptic number.

74613474875 is a deficient number, since it is larger than the sum of its proper divisors (22590903877).

74613474875 is a wasteful number, since it uses less digits than its factorization.

74613474875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10232 (or 10222 counting only the distinct ones).

The product of its digits is 15805440, while the sum is 56.

The spelling of 74613474875 in words is "seventy-four billion, six hundred thirteen million, four hundred seventy-four thousand, eight hundred seventy-five".