38358860904 has 960 divisors, whose sum is σ = 145763956800. Its totient is φ = 9311791104.

The previous prime is 38358860899. The next prime is 38358860909. The reversal of 38358860904 is 40906885383.

It is a happy number.

38358860904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (38358860899) and next prime (38358860909).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (38358860909) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 525463812 + ... + 525463884.

It is an arithmetic number, because the mean of its divisors is an integer number (151837455).

Almost surely, 2^38358860904 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 38358860904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72881978400).

38358860904 is an abundant number, since it is smaller than the sum of its proper divisors (107405095896).

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

38358860904 is a wasteful number, since it uses less digits than its factorization.

38358860904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The spelling of 38358860904 in words is "thirty-eight billion, three hundred fifty-eight million, eight hundred sixty thousand, nine hundred four".