104125200 has 60 divisors (see below), whose sum is σ = 333551568. Its totient is φ = 27766400.

The previous prime is 104125171. The next prime is 104125201. The reversal of 104125200 is 2521401.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 104125200.

It is not an unprimeable number, because it can be changed into a prime (104125201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42186 + ... + 44585.

Almost surely, 2^104125200 is an apocalyptic number.

104125200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104125200 is an abundant number, since it is smaller than the sum of its proper divisors (229426368).

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

104125200 is a wasteful number, since it uses less digits than its factorization.

104125200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86792 (or 86781 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 104125200 is about 10204.1756158937. The cubic root of 104125200 is about 470.4555715503.

Adding to 104125200 its reverse (2521401), we get a palindrome (106646601).

The spelling of 104125200 in words is "one hundred four million, one hundred twenty-five thousand, two hundred".