104002200 has 144 divisors (see below), whose sum is σ = 367777800. Its totient is φ = 26265600.

The previous prime is 104002189. The next prime is 104002201. The reversal of 104002200 is 2200401.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104002201) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 32680 + ... + 35720.

Almost surely, 2^104002200 is an apocalyptic number.

104002200 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 104002200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183888900).

104002200 is an abundant number, since it is smaller than the sum of its proper divisors (263775600).

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

104002200 is a wasteful number, since it uses less digits than its factorization.

104002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3082 (or 3070 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 104002200 is about 10198.1468904895. The cubic root of 104002200 is about 470.2702535056.

Adding to 104002200 its reverse (2200401), we get a palindrome (106202601).

The spelling of 104002200 in words is "one hundred four million, two thousand, two hundred".