39094842 has 16 divisors (see below), whose sum is σ = 80886240. Its totient is φ = 12582192.

The previous prime is 39094841. The next prime is 39094859. The reversal of 39094842 is 24849093.

It is a self number, because there is not a number n which added to its sum of digits gives 39094842.

It is not an unprimeable number, because it can be changed into a prime (39094841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112168 + ... + 112515.

It is an arithmetic number, because the mean of its divisors is an integer number (5055390).

Almost surely, 2^39094842 is an apocalyptic number.

39094842 is an abundant number, since it is smaller than the sum of its proper divisors (41791398).

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

39094842 is a wasteful number, since it uses less digits than its factorization.

39094842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224717.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 39094842 is about 6252.5868246671. The cubic root of 39094842 is about 339.3958185832.

The spelling of 39094842 in words is "thirty-nine million, ninety-four thousand, eight hundred forty-two".