104224 has 12 divisors (see below), whose sum is σ = 205254. Its totient is φ = 52096.

The previous prime is 104207. The next prime is 104231. The reversal of 104224 is 422401.

104224 = T₂₂ + T₂₃ + ... + T₈₅.

It can be written as a sum of positive squares in only one way, i.e., 71824 + 32400 = 268^2 + 180^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1597 + ... + 1660.

2¹⁰⁴²²⁴ is an apocalyptic number.

It is an amenable number.

104224 is a deficient number, since it is larger than the sum of its proper divisors (101030).

104224 is an equidigital number, since it uses as much as digits as its factorization.

104224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267 (or 3259 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 104224 is about 322.8374203837. The cubic root of 104224 is about 47.0604322979.

Adding to 104224 its reverse (422401), we get a palindrome (526625).

The spelling of 104224 in words is "one hundred four thousand, two hundred twenty-four", and thus it is an iban number.