104452400 has 120 divisors (see below), whose sum is σ = 276076080. Its totient is φ = 37739520.

The previous prime is 104452393. The next prime is 104452433. The reversal of 104452400 is 4254401.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 275411 + ... + 275789.

It is an arithmetic number, because the mean of its divisors is an integer number (2300634).

Almost surely, 2^104452400 is an apocalyptic number.

104452400 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 104452400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138038040).

104452400 is an abundant number, since it is smaller than the sum of its proper divisors (171623680).

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

104452400 is a wasteful number, since it uses less digits than its factorization.

104452400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 104452400 is about 10220.1956928427. The cubic root of 104452400 is about 470.9478382499.

The spelling of 104452400 in words is "one hundred four million, four hundred fifty-two thousand, four hundred".