104403600 has 240 divisors, whose sum is σ = 424992640. Its totient is φ = 23846400.

The previous prime is 104403577. The next prime is 104403617. The reversal of 104403600 is 6304401.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×104403600² = 21800223385920000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74910 + ... + 76290.

Almost surely, 2^104403600 is an apocalyptic number.

104403600 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 104403600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212496320).

104403600 is an abundant number, since it is smaller than the sum of its proper divisors (320589040).

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

104403600 is a wasteful number, since it uses less digits than its factorization.

104403600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415 (or 1398 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 104403600 is about 10217.8079841030. The cubic root of 104403600 is about 470.8744847909.

The spelling of 104403600 in words is "one hundred four million, four hundred three thousand, six hundred".