38104792641 has 12 divisors (see below), whose sum is σ = 55358410068. Its totient is φ = 25256354784.

The previous prime is 38104792597. The next prime is 38104792651. The reversal of 38104792641 is 14629740183.

38104792641 is a `hidden beast` number, since 381 + 0 + 4 + 7 + 9 + 264 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 31461890625 + 6642902016 = 177375^2 + 81504^2 .

It is not a de Polignac number, because 38104792641 - 2¹⁰ = 38104791617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38104792651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12235050 + ... + 12238163.

It is an arithmetic number, because the mean of its divisors is an integer number (4613200839).

Almost surely, 2^38104792641 is an apocalyptic number.

It is an amenable number.

38104792641 is a deficient number, since it is larger than the sum of its proper divisors (17253617427).

38104792641 is a wasteful number, since it uses less digits than its factorization.

38104792641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24473392 (or 24473389 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 38104792641 in words is "thirty-eight billion, one hundred four million, seven hundred ninety-two thousand, six hundred forty-one".