74988300 has 72 divisors (see below), whose sum is σ = 218322832. Its totient is φ = 19872000.

The previous prime is 74988299. The next prime is 74988311. The reversal of 74988300 is 388947.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53610 + ... + 54990.

Almost surely, 2^74988300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74988300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109161416).

74988300 is an abundant number, since it is smaller than the sum of its proper divisors (143334532).

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

74988300 is a wasteful number, since it uses less digits than its factorization.

74988300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579 (or 1572 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 74988300 is about 8659.5785116829. The cubic root of 74988300 is about 421.6944022612.

The spelling of 74988300 in words is "seventy-four million, nine hundred eighty-eight thousand, three hundred".