104035139 has 8 divisors (see below), whose sum is σ = 112143360. Its totient is φ = 95942016.

The previous prime is 104035133. The next prime is 104035171. The reversal of 104035139 is 931530401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104035139 - 2⁴ = 104035123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104035133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13499 + ... + 19755.

It is an arithmetic number, because the mean of its divisors is an integer number (14017920).

Almost surely, 2^104035139 is an apocalyptic number.

104035139 is a deficient number, since it is larger than the sum of its proper divisors (8108221).

104035139 is a wasteful number, since it uses less digits than its factorization.

104035139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7549.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 104035139 is about 10199.7617129029. The cubic root of 104035139 is about 470.3198953941.

The spelling of 104035139 in words is "one hundred four million, thirty-five thousand, one hundred thirty-nine".