104100288 has 28 divisors (see below), whose sum is σ = 275432520. Its totient is φ = 34700032.

The previous prime is 104100287. The next prime is 104100301. The reversal of 104100288 is 882001401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104100281) 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 3 ways as a sum of consecutive naturals, for example, 270903 + ... + 271286.

Almost surely, 2^104100288 is an apocalyptic number.

It is an amenable number.

104100288 is an abundant number, since it is smaller than the sum of its proper divisors (171332232).

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

104100288 is an equidigital number, since it uses as much as digits as its factorization.

104100288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542204 (or 542194 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 104100288 is about 10202.9548661160. The cubic root of 104100288 is about 470.4180496568.

Adding to 104100288 its reverse (882001401), we get a palindrome (986101689).

The spelling of 104100288 in words is "one hundred four million, one hundred thousand, two hundred eighty-eight".