74954916 has 48 divisors (see below), whose sum is σ = 195764800. Its totient is φ = 24800256.

The previous prime is 74954903. The next prime is 74954923. The reversal of 74954916 is 61945947.

74954916 is a `hidden beast` number, since 74 + 95 + 491 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12516 + ... + 17508.

Almost surely, 2^74954916 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 74954916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97882400).

74954916 is an abundant number, since it is smaller than the sum of its proper divisors (120809884).

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

74954916 is a wasteful number, since it uses less digits than its factorization.

74954916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5145 (or 5137 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 74954916 is about 8657.6507206054. The cubic root of 74954916 is about 421.6318150062.

The spelling of 74954916 in words is "seventy-four million, nine hundred fifty-four thousand, nine hundred sixteen".