74536364 has 24 divisors (see below), whose sum is σ = 157842720. Its totient is φ = 30064896.

The previous prime is 74536349. The next prime is 74536393. The reversal of 74536364 is 46363547.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77819 + ... + 78770.

It is an arithmetic number, because the mean of its divisors is an integer number (6576780).

Almost surely, 2^74536364 is an apocalyptic number.

It is an amenable number.

74536364 is an abundant number, since it is smaller than the sum of its proper divisors (83306356).

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

74536364 is a wasteful number, since it uses less digits than its factorization.

74536364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156617 (or 156615 counting only the distinct ones).

The product of its digits is 181440, while the sum is 38.

The square root of 74536364 is about 8633.4445037887. Note that the first 3 decimals coincide. The cubic root of 74536364 is about 420.8455452806.

The spelling of 74536364 in words is "seventy-four million, five hundred thirty-six thousand, three hundred sixty-four".