22816107 has 8 divisors (see below), whose sum is σ = 33801680. Its totient is φ = 15210720.

The previous prime is 22816097. The next prime is 22816121. The reversal of 22816107 is 70161822.

It is not a de Polignac number, because 22816107 - 2¹⁵ = 22783339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 845041 = 22816107 / (2 + 2 + 8 + 1 + 6 + 1 + 0 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22816007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422494 + ... + 422547.

It is an arithmetic number, because the mean of its divisors is an integer number (4225210).

Almost surely, 2^22816107 is an apocalyptic number.

22816107 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

22816107 is a deficient number, since it is larger than the sum of its proper divisors (10985573).

22816107 is an equidigital number, since it uses as much as digits as its factorization.

22816107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845050 (or 845044 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 22816107 is about 4776.6208767287. The cubic root of 22816107 is about 283.6267454881.

Adding to 22816107 its reverse (70161822), we get a palindrome (92977929).

The spelling of 22816107 in words is "twenty-two million, eight hundred sixteen thousand, one hundred seven".