38395835976 has 64 divisors (see below), whose sum is σ = 99357955200. Its totient is φ = 12350016000.

The previous prime is 38395835971. The next prime is 38395836053. The reversal of 38395835976 is 67953859383.

It is not an unprimeable number, because it can be changed into a prime (38395835971) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1238181 + ... + 1268811.

It is an arithmetic number, because the mean of its divisors is an integer number (1552468050).

Almost surely, 2^38395835976 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 38395835976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49678977600).

38395835976 is an abundant number, since it is smaller than the sum of its proper divisors (60962119224).

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

38395835976 is a wasteful number, since it uses less digits than its factorization.

38395835976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32470 (or 32466 counting only the distinct ones).

The product of its digits is 146966400, while the sum is 66.

The spelling of 38395835976 in words is "thirty-eight billion, three hundred ninety-five million, eight hundred thirty-five thousand, nine hundred seventy-six".