74099108 has 6 divisors (see below), whose sum is σ = 129673446. Its totient is φ = 37049552.

The previous prime is 74099099. The next prime is 74099111. The reversal of 74099108 is 80199047.

It can be written as a sum of positive squares in only one way, i.e., 74097664 + 1444 = 8608^2 + 38^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9262385 + ... + 9262392.

It is an arithmetic number, because the mean of its divisors is an integer number (21612241).

Almost surely, 2^74099108 is an apocalyptic number.

It is an amenable number.

74099108 is a deficient number, since it is larger than the sum of its proper divisors (55574338).

74099108 is a wasteful number, since it uses less digits than its factorization.

74099108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18524781 (or 18524779 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 74099108 is about 8608.0838750561. The cubic root of 74099108 is about 420.0209891249.

The spelling of 74099108 in words is "seventy-four million, ninety-nine thousand, one hundred eight".