38994596 has 18 divisors (see below), whose sum is σ = 70144578. Its totient is φ = 18967680.

The previous prime is 38994587. The next prime is 38994601. The reversal of 38994596 is 69549983.

It can be written as a sum of positive squares in 3 ways, for example, as 9985600 + 29008996 = 3160^2 + 5386^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1916 + ... + 9036.

It is an arithmetic number, because the mean of its divisors is an integer number (3896921).

Almost surely, 2^38994596 is an apocalyptic number.

It is an amenable number.

38994596 is a deficient number, since it is larger than the sum of its proper divisors (31149982).

38994596 is a wasteful number, since it uses less digits than its factorization.

38994596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7199 (or 7160 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 53.

The square root of 38994596 is about 6244.5653171378. The cubic root of 38994596 is about 339.1054802389.

The spelling of 38994596 in words is "thirty-eight million, nine hundred ninety-four thousand, five hundred ninety-six".