1104023904 has 24 divisors (see below), whose sum is σ = 2898063000. Its totient is φ = 368007936.

The previous prime is 1104023891. The next prime is 1104023957. The reversal of 1104023904 is 4093204011.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5750029 + ... + 5750220.

It is an arithmetic number, because the mean of its divisors is an integer number (120752625).

Almost surely, 2^1104023904 is an apocalyptic number.

It is an amenable number.

1104023904 is an abundant number, since it is smaller than the sum of its proper divisors (1794039096).

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

1104023904 is a wasteful number, since it uses less digits than its factorization.

1104023904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11500262 (or 11500254 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1104023904 is about 33226.8551626542. The cubic root of 1104023904 is about 1033.5373098082.

Adding to 1104023904 its reverse (4093204011), we get a palindrome (5197227915).

The spelling of 1104023904 in words is "one billion, one hundred four million, twenty-three thousand, nine hundred four".