104224012 has 6 divisors (see below), whose sum is σ = 182392028. Its totient is φ = 52112004.

The previous prime is 104223943. The next prime is 104224027. The reversal of 104224012 is 210422401.

It is a super-2 number, since 2×104224012² = 21725289354752288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13027998 + ... + 13028005.

Almost surely, 2^104224012 is an apocalyptic number.

It is an amenable number.

104224012 is a deficient number, since it is larger than the sum of its proper divisors (78168016).

104224012 is a wasteful number, since it uses less digits than its factorization.

104224012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26056007 (or 26056005 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 104224012 is about 10209.0162111733. The cubic root of 104224012 is about 470.6043410407.

Adding to 104224012 its reverse (210422401), we get a palindrome (314646413).

It can be divided in two parts, 10422401 and 2, that multiplied together give a palindrome (20844802).

The spelling of 104224012 in words is "one hundred four million, two hundred twenty-four thousand, twelve".