39368944 has 10 divisors (see below), whose sum is σ = 76277360. Its totient is φ = 19684464.

The previous prime is 39368941. The next prime is 39368981. The reversal of 39368944 is 44986393.

It is a junction number, because it is equal to n+sod(n) for n = 39368894 and 39368903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39368941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1230264 + ... + 1230295.

It is an arithmetic number, because the mean of its divisors is an integer number (7627736).

Almost surely, 2^39368944 is an apocalyptic number.

It is an amenable number.

39368944 is a deficient number, since it is larger than the sum of its proper divisors (36908416).

39368944 is a wasteful number, since it uses less digits than its factorization.

39368944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460567 (or 2460561 counting only the distinct ones).

The product of its digits is 559872, while the sum is 46.

The square root of 39368944 is about 6274.4676268190. The cubic root of 39368944 is about 340.1871633873.

It can be divided in two parts, 3936 and 8944, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 39368944 in words is "thirty-nine million, three hundred sixty-eight thousand, nine hundred forty-four".