39470612 has 12 divisors (see below), whose sum is σ = 69948480. Its totient is φ = 19485336.

The previous prime is 39470609. The next prime is 39470671. The reversal of 39470612 is 21607493.

It is a congruent number.

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, 62138 + ... + 62769.

It is an arithmetic number, because the mean of its divisors is an integer number (5829040).

Almost surely, 2^39470612 is an apocalyptic number.

It is an amenable number.

39470612 is a deficient number, since it is larger than the sum of its proper divisors (30477868).

39470612 is a wasteful number, since it uses less digits than its factorization.

39470612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124990 (or 124988 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 39470612 is about 6282.5641262147. The cubic root of 39470612 is about 340.4797495006.

The spelling of 39470612 in words is "thirty-nine million, four hundred seventy thousand, six hundred twelve".