74898116 has 12 divisors (see below), whose sum is σ = 133545132. Its totient is φ = 36742368.

The previous prime is 74898091. The next prime is 74898127. The reversal of 74898116 is 61189847.

It can be written as a sum of positive squares in 2 ways, for example, as 54612100 + 20286016 = 7390^2 + 4504^2 .

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, 176435 + ... + 176858.

It is an arithmetic number, because the mean of its divisors is an integer number (11128761).

Almost surely, 2^74898116 is an apocalyptic number.

It is an amenable number.

74898116 is a deficient number, since it is larger than the sum of its proper divisors (58647016).

74898116 is a wasteful number, since it uses less digits than its factorization.

74898116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353350 (or 353348 counting only the distinct ones).

The product of its digits is 96768, while the sum is 44.

The square root of 74898116 is about 8654.3697633045. The cubic root of 74898116 is about 421.5252854626.

The spelling of 74898116 in words is "seventy-four million, eight hundred ninety-eight thousand, one hundred sixteen".