39401048 has 16 divisors (see below), whose sum is σ = 75271680. Its totient is φ = 19328608.

The previous prime is 39401027. The next prime is 39401051. The reversal of 39401048 is 84010493.

It is a self number, because there is not a number n which added to its sum of digits gives 39401048.

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, 46040 + ... + 46887.

It is an arithmetic number, because the mean of its divisors is an integer number (4704480).

Almost surely, 2^39401048 is an apocalyptic number.

It is an amenable number.

39401048 is a deficient number, since it is larger than the sum of its proper divisors (35870632).

39401048 is a wasteful number, since it uses less digits than its factorization.

39401048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92986 (or 92982 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 39401048 is about 6277.0254101764. The cubic root of 39401048 is about 340.2796085167.

The spelling of 39401048 in words is "thirty-nine million, four hundred one thousand, forty-eight".