38804287260 has 24 divisors (see below), whose sum is σ = 108652004496. Its totient is φ = 10347809920.

The previous prime is 38804287253. The next prime is 38804287273. The reversal of 38804287260 is 6278240883.

It is a happy number.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323369001 + ... + 323369120.

It is an arithmetic number, because the mean of its divisors is an integer number (4527166854).

Almost surely, 2^38804287260 is an apocalyptic number.

38804287260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38804287260 is an abundant number, since it is smaller than the sum of its proper divisors (69847717236).

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

38804287260 is a wasteful number, since it uses less digits than its factorization.

38804287260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646738133 (or 646738131 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 38804287260 in words is "thirty-eight billion, eight hundred four million, two hundred eighty-seven thousand, two hundred sixty".