39225608 has 8 divisors (see below), whose sum is σ = 73548030. Its totient is φ = 19612800.

The previous prime is 39225581. The next prime is 39225617. The reversal of 39225608 is 80652293.

It can be written as a sum of positive squares in only one way, i.e., 24186724 + 15038884 = 4918^2 + 3878^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2451593 + ... + 2451608.

Almost surely, 2^39225608 is an apocalyptic number.

It is an amenable number.

39225608 is a deficient number, since it is larger than the sum of its proper divisors (34322422).

39225608 is a wasteful number, since it uses less digits than its factorization.

39225608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4903207 (or 4903203 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 39225608 is about 6263.0350470040. The cubic root of 39225608 is about 339.7738057222.

The spelling of 39225608 in words is "thirty-nine million, two hundred twenty-five thousand, six hundred eight".