23088122 has 4 divisors (see below), whose sum is σ = 34632186. Its totient is φ = 11544060.

The previous prime is 23088103. The next prime is 23088127. The reversal of 23088122 is 22188032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18757561 + 4330561 = 4331^2 + 2081^2 .

It is a super-2 number, since 2×23088122² = 1066122754973768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23088091 and 23088100.

It is not an unprimeable number, because it can be changed into a prime (23088127) 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 as a sum of consecutive naturals, namely, 5772029 + ... + 5772032.

Almost surely, 2^23088122 is an apocalyptic number.

23088122 is a deficient number, since it is larger than the sum of its proper divisors (11544064).

23088122 is a wasteful number, since it uses less digits than its factorization.

23088122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11544063.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 23088122 is about 4805.0100936418. The cubic root of 23088122 is about 284.7494340248.

The spelling of 23088122 in words is "twenty-three million, eighty-eight thousand, one hundred twenty-two".