104164404 has 48 divisors (see below), whose sum is σ = 257315520. Its totient is φ = 32739840.

The previous prime is 104164399. The next prime is 104164421. The reversal of 104164404 is 404461401.

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 15 ways as a sum of consecutive naturals, for example, 11484 + ... + 18444.

It is an arithmetic number, because the mean of its divisors is an integer number (5360740).

Almost surely, 2^104164404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104164404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128657760).

104164404 is an abundant number, since it is smaller than the sum of its proper divisors (153151116).

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

104164404 is a wasteful number, since it uses less digits than its factorization.

104164404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7040 (or 7038 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 104164404 is about 10206.0964134188. The cubic root of 104164404 is about 470.5146076145.

The spelling of 104164404 in words is "one hundred four million, one hundred sixty-four thousand, four hundred four".