38803794 has 16 divisors (see below), whose sum is σ = 79500960. Its totient is φ = 12619040.

The previous prime is 38803789. The next prime is 38803813. The reversal of 38803794 is 49730883.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78624 + ... + 79115.

It is an arithmetic number, because the mean of its divisors is an integer number (4968810).

Almost surely, 2^38803794 is an apocalyptic number.

38803794 is an abundant number, since it is smaller than the sum of its proper divisors (40697166).

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

38803794 is a wasteful number, since it uses less digits than its factorization.

38803794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157785.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 38803794 is about 6229.2691385106. The cubic root of 38803794 is about 338.5514904723.

The spelling of 38803794 in words is "thirty-eight million, eight hundred three thousand, seven hundred ninety-four".