39676072 has 16 divisors (see below), whose sum is σ = 74692800. Its totient is φ = 19758000.

The previous prime is 39676067. The next prime is 39676073. The reversal of 39676072 is 27067693.

It is not an unprimeable number, because it can be changed into a prime (39676073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7872 + ... + 11887.

It is an arithmetic number, because the mean of its divisors is an integer number (4668300).

Almost surely, 2^39676072 is an apocalyptic number.

It is an amenable number.

39676072 is a deficient number, since it is larger than the sum of its proper divisors (35016728).

39676072 is a wasteful number, since it uses less digits than its factorization.

39676072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20016 (or 20012 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 40.

The square root of 39676072 is about 6298.8945061812. The cubic root of 39676072 is about 341.0695042117.

The spelling of 39676072 in words is "thirty-nine million, six hundred seventy-six thousand, seventy-two".