39882966 has 64 divisors (see below), whose sum is σ = 87464448. Its totient is φ = 12089088.

The previous prime is 39882937. The next prime is 39882971. The reversal of 39882966 is 66928893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 372685 + ... + 372791.

It is an arithmetic number, because the mean of its divisors is an integer number (1366632).

Almost surely, 2^39882966 is an apocalyptic number.

39882966 is an abundant number, since it is smaller than the sum of its proper divisors (47581482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39882966 is a wasteful number, since it uses less digits than its factorization.

39882966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245.

The product of its digits is 1119744, while the sum is 51.

The square root of 39882966 is about 6315.2961925788. The cubic root of 39882966 is about 341.6613212991.

The spelling of 39882966 in words is "thirty-nine million, eight hundred eighty-two thousand, nine hundred sixty-six".