23097922 has 16 divisors (see below), whose sum is σ = 35118072. Its totient is φ = 11393280.

The previous prime is 23097913. The next prime is 23097929. The reversal of 23097922 is 22979032.

It can be written as a sum of positive squares in 4 ways, for example, as 22193521 + 904401 = 4711^2 + 951^2 .

It is not an unprimeable number, because it can be changed into a prime (23097929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83248 + ... + 83524.

Almost surely, 2^23097922 is an apocalyptic number.

23097922 is a deficient number, since it is larger than the sum of its proper divisors (12020150).

23097922 is a wasteful number, since it uses less digits than its factorization.

23097922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 23097922 is about 4806.0297543815. The cubic root of 23097922 is about 284.7897166389.

The spelling of 23097922 in words is "twenty-three million, ninety-seven thousand, nine hundred twenty-two".