38908268756 has 24 divisors (see below), whose sum is σ = 77863255680. Its totient is φ = 16664961312.

The previous prime is 38908268753. The next prime is 38908268771. The reversal of 38908268756 is 65786280983.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38908268753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369560 + ... + 463023.

It is an arithmetic number, because the mean of its divisors is an integer number (3244302320).

Almost surely, 2^38908268756 is an apocalyptic number.

It is an amenable number.

38908268756 is an abundant number, since it is smaller than the sum of its proper divisors (38954986924).

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

38908268756 is a wasteful number, since it uses less digits than its factorization.

38908268756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834263 (or 834261 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 38908268756 in words is "thirty-eight billion, nine hundred eight million, two hundred sixty-eight thousand, seven hundred fifty-six".