104512222 has 8 divisors (see below), whose sum is σ = 161825472. Its totient is φ = 50570400.

The previous prime is 104512211. The next prime is 104512249. The reversal of 104512222 is 222215401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 104512222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842779 + ... + 842902.

It is an arithmetic number, because the mean of its divisors is an integer number (20228184).

Almost surely, 2^104512222 is an apocalyptic number.

104512222 is a deficient number, since it is larger than the sum of its proper divisors (57313250).

104512222 is a wasteful number, since it uses less digits than its factorization.

104512222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685714.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104512222 is about 10223.1219302129. The cubic root of 104512222 is about 471.0377282057.

Adding to 104512222 its reverse (222215401), we get a palindrome (326727623).

The spelling of 104512222 in words is "one hundred four million, five hundred twelve thousand, two hundred twenty-two".