38925585356 has 96 divisors (see below), whose sum is σ = 82177804800. Its totient is φ = 15780602880.

The previous prime is 38925585337. The next prime is 38925585359. The reversal of 38925585356 is 65358552983.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a junction number, because it is equal to n+sod(n) for n = 38925585295 and 38925585304.

It is not an unprimeable number, because it can be changed into a prime (38925585359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16143791 + ... + 16146201.

It is an arithmetic number, because the mean of its divisors is an integer number (856018800).

Almost surely, 2^38925585356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38925585356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41088902400).

38925585356 is an abundant number, since it is smaller than the sum of its proper divisors (43252219444).

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

38925585356 is a wasteful number, since it uses less digits than its factorization.

38925585356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2847 (or 2845 counting only the distinct ones).

The product of its digits is 38880000, while the sum is 59.

The spelling of 38925585356 in words is "thirty-eight billion, nine hundred twenty-five million, five hundred eighty-five thousand, three hundred fifty-six".