23123295 has 72 divisors (see below), whose sum is σ = 45654336. Its totient is φ = 10757376.

The previous prime is 23123273. The next prime is 23123311. The reversal of 23123295 is 59232132.

It is not a de Polignac number, because 23123295 - 2⁶ = 23123231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 491962 + ... + 492008.

It is an arithmetic number, because the mean of its divisors is an integer number (634088).

Almost surely, 2^23123295 is an apocalyptic number.

23123295 is a deficient number, since it is larger than the sum of its proper divisors (22531041).

23123295 is a wasteful number, since it uses less digits than its factorization.

23123295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129 (or 97 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 23123295 is about 4808.6687346915. The cubic root of 23123295 is about 284.8939587029.

The spelling of 23123295 in words is "twenty-three million, one hundred twenty-three thousand, two hundred ninety-five".