74985204 has 48 divisors (see below), whose sum is σ = 200406528. Its totient is φ = 21376608.

The previous prime is 74985203. The next prime is 74985227. The reversal of 74985204 is 40258947.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74985203) 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, 56719 + ... + 58025.

It is an arithmetic number, because the mean of its divisors is an integer number (4175136).

Almost surely, 2^74985204 is an apocalyptic number.

It is an amenable number.

74985204 is an abundant number, since it is smaller than the sum of its proper divisors (125421324).

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

74985204 is a wasteful number, since it uses less digits than its factorization.

74985204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004 (or 2002 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 74985204 is about 8659.3997482505. The cubic root of 74985204 is about 421.6885987610.

The spelling of 74985204 in words is "seventy-four million, nine hundred eighty-five thousand, two hundred four".