74596945364 has 24 divisors (see below), whose sum is σ = 131938497600. Its totient is φ = 36900926784.

The previous prime is 74596945363. The next prime is 74596945393. The reversal of 74596945364 is 46354969547.

It is a junction number, because it is equal to n+sod(n) for n = 74596945297 and 74596945306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74596945363) 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, 345887 + ... + 518489.

It is an arithmetic number, because the mean of its divisors is an integer number (5497437400).

Almost surely, 2^74596945364 is an apocalyptic number.

It is an amenable number.

74596945364 is a deficient number, since it is larger than the sum of its proper divisors (57341552236).

74596945364 is a wasteful number, since it uses less digits than its factorization.

74596945364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173759 (or 173757 counting only the distinct ones).

The product of its digits is 97977600, while the sum is 62.

The spelling of 74596945364 in words is "seventy-four billion, five hundred ninety-six million, nine hundred forty-five thousand, three hundred sixty-four".