38122869594384 has 45 divisors (see below), whose sum is σ = 106691293790679. Its totient is φ = 12707598500640.

The previous prime is 38122869594373. The next prime is 38122869594401. The reversal of 38122869594384 is 48349596822183.

The square root of 38122869594384 is 6174372.

It is a perfect power (a square), and thus also a powerful number.

38122869594384 is a `hidden beast` number, since 3 + 8 + 1 + 2 + 28 + 6 + 9 + 594 + 3 + 8 + 4 = 666.

It is a super-2 number, since 2×38122869594384² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

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 8 ways as a sum of consecutive naturals, for example, 73835199 + ... + 74349729.

Almost surely, 2^{38122869594384} is an apocalyptic number.

38122869594384 is the 6174372-nd square number.

It is an amenable number.

38122869594384 is an abundant number, since it is smaller than the sum of its proper divisors (68568424196295).

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

38122869594384 is an frugal number, since it uses more digits than its factorization.

38122869594384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029076 (or 514536 counting only the distinct ones).

The product of its digits is 716636160, while the sum is 72.

The spelling of 38122869594384 in words is "thirty-eight trillion, one hundred twenty-two billion, eight hundred sixty-nine million, five hundred ninety-four thousand, three hundred eighty-four".