104155104 has 24 divisors (see below), whose sum is σ = 273407400. Its totient is φ = 34718336.

The previous prime is 104155099. The next prime is 104155147. The reversal of 104155104 is 401551401.

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

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 3 ways as a sum of consecutive naturals, for example, 542379 + ... + 542570.

It is an arithmetic number, because the mean of its divisors is an integer number (11391975).

Almost surely, 2^104155104 is an apocalyptic number.

It is an amenable number.

104155104 is an abundant number, since it is smaller than the sum of its proper divisors (169252296).

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

104155104 is a wasteful number, since it uses less digits than its factorization.

104155104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084962 (or 1084954 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 104155104 is about 10205.6407932084. The cubic root of 104155104 is about 470.5006043788.

The spelling of 104155104 in words is "one hundred four million, one hundred fifty-five thousand, one hundred four".