104388222 has 32 divisors (see below), whose sum is σ = 220114944. Its totient is φ = 32954400.

The previous prime is 104388209. The next prime is 104388233. The reversal of 104388222 is 222883401.

It is a self number, because there is not a number n which added to its sum of digits gives 104388222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2772 + ... + 14712.

It is an arithmetic number, because the mean of its divisors is an integer number (6878592).

Almost surely, 2^104388222 is an apocalyptic number.

104388222 is an abundant number, since it is smaller than the sum of its proper divisors (115726722).

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

104388222 is a wasteful number, since it uses less digits than its factorization.

104388222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12024.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 104388222 is about 10217.0554466539. The cubic root of 104388222 is about 470.8513646961.

The spelling of 104388222 in words is "one hundred four million, three hundred eighty-eight thousand, two hundred twenty-two".