104012634 has 32 divisors (see below), whose sum is σ = 230791680. Its totient is φ = 30983600.

The previous prime is 104012621. The next prime is 104012639. The reversal of 104012634 is 436210401.

It is a self number, because there is not a number n which added to its sum of digits gives 104012634.

It is not an unprimeable number, because it can be changed into a prime (104012639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9462 + ... + 17249.

It is an arithmetic number, because the mean of its divisors is an integer number (7212240).

Almost surely, 2^104012634 is an apocalyptic number.

104012634 is an abundant number, since it is smaller than the sum of its proper divisors (126779046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104012634 is a wasteful number, since it uses less digits than its factorization.

104012634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26786.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 104012634 is about 10198.6584411873. The cubic root of 104012634 is about 470.2859795695.

The spelling of 104012634 in words is "one hundred four million, twelve thousand, six hundred thirty-four".