38808095104 has 128 divisors (see below), whose sum is σ = 81218764800. Its totient is φ = 18447206400.

The previous prime is 38808095087. The next prime is 38808095107. The reversal of 38808095104 is 40159080883.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×38808095104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38808095107) 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, 90041769 + ... + 90042199.

It is an arithmetic number, because the mean of its divisors is an integer number (634521600).

Almost surely, 2^38808095104 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 38808095104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40609382400).

38808095104 is an abundant number, since it is smaller than the sum of its proper divisors (42410669696).

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

38808095104 is a wasteful number, since it uses less digits than its factorization.

38808095104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792 (or 780 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 38808095104 in words is "thirty-eight billion, eight hundred eight million, ninety-five thousand, one hundred four".