38799404 has 12 divisors (see below), whose sum is σ = 77598864. Its totient is φ = 16628304.

The previous prime is 38799401. The next prime is 38799433. The reversal of 38799404 is 40499783.

38799404 is an admirable number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (38799401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692819 + ... + 692874.

It is an arithmetic number, because the mean of its divisors is an integer number (6466572).

Almost surely, 2^38799404 is an apocalyptic number.

It is an amenable number.

38799404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38799404 is a wasteful number, since it uses less digits than its factorization.

38799404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1385704 (or 1385702 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 38799404 is about 6228.9167597585. The cubic root of 38799404 is about 338.5387228454.

The spelling of 38799404 in words is "thirty-eight million, seven hundred ninety-nine thousand, four hundred four".