38708041086 has 144 divisors (see below), whose sum is σ = 101587934448. Its totient is φ = 10575290880.

The previous prime is 38708041079. The next prime is 38708041123. The reversal of 38708041086 is 68014080783.

38708041086 is a `hidden beast` number, since 3 + 87 + 0 + 80 + 410 + 86 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1201606 + ... + 1233398.

It is an arithmetic number, because the mean of its divisors is an integer number (705471767).

Almost surely, 2^38708041086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38708041086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50793967224).

38708041086 is an abundant number, since it is smaller than the sum of its proper divisors (62879893362).

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

38708041086 is a wasteful number, since it uses less digits than its factorization.

38708041086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31879 (or 31865 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 38708041086 in words is "thirty-eight billion, seven hundred eight million, forty-one thousand, eighty-six".