38538270404 has 24 divisors (see below), whose sum is σ = 69775292160. Its totient is φ = 18602620064.

The previous prime is 38538270391. The next prime is 38538270439. The reversal of 38538270404 is 40407283583.

38538270404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1822637 + ... + 1843659.

It is an arithmetic number, because the mean of its divisors is an integer number (2907303840).

Almost surely, 2^38538270404 is an apocalyptic number.

It is an amenable number.

38538270404 is a deficient number, since it is larger than the sum of its proper divisors (31237021756).

38538270404 is a wasteful number, since it uses less digits than its factorization.

38538270404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36859 (or 36857 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 38538270404 in words is "thirty-eight billion, five hundred thirty-eight million, two hundred seventy thousand, four hundred four".