39385794 has 32 divisors (see below), whose sum is σ = 90224640. Its totient is φ = 11228112.

The previous prime is 39385757. The next prime is 39385817. The reversal of 39385794 is 49758393.

39385794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×39385794⁵ (a number of 39 digits) contains 55555 as substring.

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 15 ways as a sum of consecutive naturals, for example, 26967 + ... + 28389.

It is an arithmetic number, because the mean of its divisors is an integer number (2819520).

Almost surely, 2^39385794 is an apocalyptic number.

39385794 is an abundant number, since it is smaller than the sum of its proper divisors (50838846).

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

39385794 is a wasteful number, since it uses less digits than its factorization.

39385794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094.

The product of its digits is 816480, while the sum is 48.

The square root of 39385794 is about 6275.8102265763. The cubic root of 39385794 is about 340.2356900983.

The spelling of 39385794 in words is "thirty-nine million, three hundred eighty-five thousand, seven hundred ninety-four".