74313608 has 16 divisors (see below), whose sum is σ = 139519680. Its totient is φ = 37108368.

The previous prime is 74313587. The next prime is 74313611. The reversal of 74313608 is 80631347.

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, 941 + ... + 12227.

It is an arithmetic number, because the mean of its divisors is an integer number (8719980).

Almost surely, 2^74313608 is an apocalyptic number.

It is an amenable number.

74313608 is a deficient number, since it is larger than the sum of its proper divisors (65206072).

74313608 is a wasteful number, since it uses less digits than its factorization.

74313608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12116 (or 12112 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 74313608 is about 8620.5340901826. The cubic root of 74313608 is about 420.4258869696.

The spelling of 74313608 in words is "seventy-four million, three hundred thirteen thousand, six hundred eight".