74136112 has 10 divisors (see below), whose sum is σ = 143638748. Its totient is φ = 37068048.

The previous prime is 74136109. The next prime is 74136163. The reversal of 74136112 is 21163147.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2316738 + ... + 2316769.

Almost surely, 2^74136112 is an apocalyptic number.

It is an amenable number.

74136112 is a deficient number, since it is larger than the sum of its proper divisors (69502636).

74136112 is a wasteful number, since it uses less digits than its factorization.

74136112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4633515 (or 4633509 counting only the distinct ones).

The product of its digits is 1008, while the sum is 25.

The square root of 74136112 is about 8610.2329817491. The cubic root of 74136112 is about 420.0908949155.

Adding to 74136112 its reverse (21163147), we get a palindrome (95299259).

The spelling of 74136112 in words is "seventy-four million, one hundred thirty-six thousand, one hundred twelve".