38104636 has 12 divisors (see below), whose sum is σ = 67487112. Its totient is φ = 18822608.

The previous prime is 38104631. The next prime is 38104643. The reversal of 38104636 is 63640183.

38104636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 38104598 and 38104607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38104631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57055 + ... + 57718.

It is an arithmetic number, because the mean of its divisors is an integer number (5623926).

Almost surely, 2^38104636 is an apocalyptic number.

It is an amenable number.

38104636 is a deficient number, since it is larger than the sum of its proper divisors (29382476).

38104636 is a wasteful number, since it uses less digits than its factorization.

38104636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114860 (or 114858 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 38104636 is about 6172.8952688346. The cubic root of 38104636 is about 336.5058400340.

The spelling of 38104636 in words is "thirty-eight million, one hundred four thousand, six hundred thirty-six".