102224626 has 16 divisors (see below), whose sum is σ = 177355584. Its totient is φ = 43282224.

The previous prime is 102224609. The next prime is 102224677. The reversal of 102224626 is 626422201.

It is a self number, because there is not a number n which added to its sum of digits gives 102224626.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42825 + ... + 45148.

It is an arithmetic number, because the mean of its divisors is an integer number (11084724).

Almost surely, 2^102224626 is an apocalyptic number.

102224626 is a deficient number, since it is larger than the sum of its proper divisors (75130958).

102224626 is an equidigital number, since it uses as much as digits as its factorization.

102224626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88065.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 102224626 is about 10110.6194666796. The cubic root of 102224626 is about 467.5756038898.

Adding to 102224626 its reverse (626422201), we get a palindrome (728646827).

The spelling of 102224626 in words is "one hundred two million, two hundred twenty-four thousand, six hundred twenty-six".