104394600 has 144 divisors (see below), whose sum is σ = 356896800. Its totient is φ = 27338880.

The previous prime is 104394559. The next prime is 104394613. The reversal of 104394600 is 6493401.

104394600 is a `hidden beast` number, since 10 + 43 + 9 + 4 + 600 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 105709 + ... + 106691.

It is an arithmetic number, because the mean of its divisors is an integer number (2478450).

Almost surely, 2^104394600 is an apocalyptic number.

104394600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104394600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178448400).

104394600 is an abundant number, since it is smaller than the sum of its proper divisors (252502200).

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

104394600 is a wasteful number, since it uses less digits than its factorization.

104394600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 104394600 is about 10217.3675670400. The cubic root of 104394600 is about 470.8609539926.

The spelling of 104394600 in words is "one hundred four million, three hundred ninety-four thousand, six hundred".