39484912 has 20 divisors (see below), whose sum is σ = 77182560. Its totient is φ = 19566848.

The previous prime is 39484901. The next prime is 39484933. The reversal of 39484912 is 21948493.

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, 9112 + ... + 12727.

It is an arithmetic number, because the mean of its divisors is an integer number (3859128).

Almost surely, 2^39484912 is an apocalyptic number.

It is an amenable number.

39484912 is a deficient number, since it is larger than the sum of its proper divisors (37697648).

39484912 is a wasteful number, since it uses less digits than its factorization.

39484912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21960 (or 21954 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 39484912 is about 6283.7020935114. The cubic root of 39484912 is about 340.5208625575.

It can be divided in two parts, 3948491 and 2, that added together give a palindrome (3948493).

The spelling of 39484912 in words is "thirty-nine million, four hundred eighty-four thousand, nine hundred twelve".