38041091925 has 12 divisors (see below), whose sum is σ = 62894605440. Its totient is φ = 20288582320.

The previous prime is 38041091909. The next prime is 38041092007. The reversal of 38041091925 is 52919014083.

It is not a de Polignac number, because 38041091925 - 2⁴ = 38041091909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 253607205 + ... + 253607354.

It is an arithmetic number, because the mean of its divisors is an integer number (5241217120).

Almost surely, 2^38041091925 is an apocalyptic number.

It is an amenable number.

38041091925 is a deficient number, since it is larger than the sum of its proper divisors (24853513515).

38041091925 is a wasteful number, since it uses less digits than its factorization.

38041091925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507214572 (or 507214567 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 38041091925 in words is "thirty-eight billion, forty-one million, ninety-one thousand, nine hundred twenty-five".