99074380 has 12 divisors (see below), whose sum is σ = 208056240. Its totient is φ = 39629744.

The previous prime is 99074347. The next prime is 99074407. The reversal of 99074380 is 8347099.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2476840 + ... + 2476879.

It is an arithmetic number, because the mean of its divisors is an integer number (17338020).

Almost surely, 2^99074380 is an apocalyptic number.

It is an amenable number.

99074380 is an abundant number, since it is smaller than the sum of its proper divisors (108981860).

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

99074380 is a wasteful number, since it uses less digits than its factorization.

99074380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4953728 (or 4953726 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 99074380 is about 9953.6114049123. The cubic root of 99074380 is about 462.7223260291.

The spelling of 99074380 in words is "ninety-nine million, seventy-four thousand, three hundred eighty".