74468800 has 168 divisors, whose sum is σ = 214802720. Its totient is φ = 24883200.

The previous prime is 74468783. The next prime is 74468813. The reversal of 74468800 is 886447.

It is a self number, because there is not a number n which added to its sum of digits gives 74468800.

It is a congruent number.

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, 683146 + ... + 683254.

Almost surely, 2^74468800 is an apocalyptic number.

74468800 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 74468800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107401360).

74468800 is an abundant number, since it is smaller than the sum of its proper divisors (140333920).

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

74468800 is a wasteful number, since it uses less digits than its factorization.

74468800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 74468800 is about 8629.5306940760. The cubic root of 74468800 is about 420.7183473930.

The spelling of 74468800 in words is "seventy-four million, four hundred sixty-eight thousand, eight hundred".