39572044 has 12 divisors (see below), whose sum is σ = 69308064. Its totient is φ = 19769744.

The previous prime is 39572033. The next prime is 39572047. The reversal of 39572044 is 44027593.

39572044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (39572047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2622 + ... + 9274.

It is an arithmetic number, because the mean of its divisors is an integer number (5775672).

Almost surely, 2^39572044 is an apocalyptic number.

It is an amenable number.

39572044 is a deficient number, since it is larger than the sum of its proper divisors (29736020).

39572044 is a wasteful number, since it uses less digits than its factorization.

39572044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8144 (or 8142 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 39572044 is about 6290.6314468422. The cubic root of 39572044 is about 340.7711561877.

The spelling of 39572044 in words is "thirty-nine million, five hundred seventy-two thousand, forty-four".