22104300 has 36 divisors (see below), whose sum is σ = 63955976. Its totient is φ = 5894400.

The previous prime is 22104283. The next prime is 22104317. The reversal of 22104300 is 340122.

It is an interprime number because it is at equal distance from previous prime (22104283) and next prime (22104317).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

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, 36541 + ... + 37140.

Almost surely, 2^22104300 is an apocalyptic number.

22104300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22104300 is an abundant number, since it is smaller than the sum of its proper divisors (41851676).

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

22104300 is a wasteful number, since it uses less digits than its factorization.

22104300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73698 (or 73691 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 22104300 is about 4701.5210304751. The cubic root of 22104300 is about 280.6460422579.

Adding to 22104300 its reverse (340122), we get a palindrome (22444422).

The spelling of 22104300 in words is "twenty-two million, one hundred four thousand, three hundred".