38004041 has 4 divisors (see below), whose sum is σ = 38017152. Its totient is φ = 37990932.

The previous prime is 38003989. The next prime is 38004053. The reversal of 38004041 is 14040083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38004041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38004641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65 + ... + 8718.

It is an arithmetic number, because the mean of its divisors is an integer number (9504288).

Almost surely, 2^38004041 is an apocalyptic number.

It is an amenable number.

38004041 is a deficient number, since it is larger than the sum of its proper divisors (13111).

38004041 is an equidigital number, since it uses as much as digits as its factorization.

38004041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13110.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 38004041 is about 6164.7417626369. The cubic root of 38004041 is about 336.2094575756.

The spelling of 38004041 in words is "thirty-eight million, four thousand, forty-one".