74052925896 has 64 divisors (see below), whose sum is σ = 189125671680. Its totient is φ = 24152163840.

The previous prime is 74052925819. The next prime is 74052925897. The reversal of 74052925896 is 69852925047.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (74052925897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5178276 + ... + 5192556.

It is an arithmetic number, because the mean of its divisors is an integer number (2955088620).

Almost surely, 2^74052925896 is an apocalyptic number.

It is an amenable number.

74052925896 is an abundant number, since it is smaller than the sum of its proper divisors (115072745784).

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

74052925896 is a wasteful number, since it uses less digits than its factorization.

74052925896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18934 (or 18930 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 57.

The spelling of 74052925896 in words is "seventy-four billion, fifty-two million, nine hundred twenty-five thousand, eight hundred ninety-six".