38690848626 has 96 divisors (see below), whose sum is σ = 85275115200. Its totient is φ = 11686550400.

The previous prime is 38690848601. The next prime is 38690848643. The reversal of 38690848626 is 62684809683.

38690848626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38690848626.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6843901 + ... + 6849551.

It is an arithmetic number, because the mean of its divisors is an integer number (888282450).

Almost surely, 2^38690848626 is an apocalyptic number.

38690848626 is an abundant number, since it is smaller than the sum of its proper divisors (46584266574).

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

38690848626 is a wasteful number, since it uses less digits than its factorization.

38690848626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832 (or 5813 counting only the distinct ones).

The product of its (nonzero) digits is 23887872, while the sum is 60.

It can be divided in two parts, 386908 and 48626, that added together give a palindrome (435534).

The spelling of 38690848626 in words is "thirty-eight billion, six hundred ninety million, eight hundred forty-eight thousand, six hundred twenty-six".