104001104 has 20 divisors (see below), whose sum is σ = 213355764. Its totient is φ = 48941568.

The previous prime is 104001103. The next prime is 104001109. The reversal of 104001104 is 401100401.

It can be written as a sum of positive squares in 2 ways, for example, as 64963600 + 39037504 = 8060^2 + 6248^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104001103) 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, 190907 + ... + 191450.

Almost surely, 2^104001104 is an apocalyptic number.

It is an amenable number.

104001104 is an abundant number, since it is smaller than the sum of its proper divisors (109354660).

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

104001104 is a wasteful number, since it uses less digits than its factorization.

104001104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382382 (or 382376 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 104001104 is about 10198.0931550952. The cubic root of 104001104 is about 470.2686015597.

Adding to 104001104 its reverse (401100401), we get a palindrome (505101505).

The spelling of 104001104 in words is "one hundred four million, one thousand, one hundred four".