39385674 has 24 divisors (see below), whose sum is σ = 85992192. Its totient is φ = 13027560.

The previous prime is 39385669. The next prime is 39385681. The reversal of 39385674 is 47658393.

39385674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5994 + ... + 10709.

It is an arithmetic number, because the mean of its divisors is an integer number (3583008).

Almost surely, 2^39385674 is an apocalyptic number.

39385674 is an abundant number, since it is smaller than the sum of its proper divisors (46606518).

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

39385674 is a wasteful number, since it uses less digits than its factorization.

39385674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16842 (or 16839 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 39385674 is about 6275.8006660505. The cubic root of 39385674 is about 340.2353445564.

The spelling of 39385674 in words is "thirty-nine million, three hundred eighty-five thousand, six hundred seventy-four".