104126004 has 36 divisors (see below), whose sum is σ = 277062240. Its totient is φ = 32881680.

The previous prime is 104125981. The next prime is 104126017. The reversal of 104126004 is 400621401.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 75432 + ... + 76799.

Almost surely, 2^104126004 is an apocalyptic number.

It is an amenable number.

104126004 is an abundant number, since it is smaller than the sum of its proper divisors (172936236).

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

104126004 is a wasteful number, since it uses less digits than its factorization.

104126004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152260 (or 152255 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 104126004 is about 10204.2150114548. The cubic root of 104126004 is about 470.4567824173.

Adding to 104126004 its reverse (400621401), we get a palindrome (504747405).

The spelling of 104126004 in words is "one hundred four million, one hundred twenty-six thousand, four".