23455323 has 12 divisors (see below), whose sum is σ = 34003320. Its totient is φ = 15579936.

The previous prime is 23455319. The next prime is 23455343. The reversal of 23455323 is 32355432.

It is not a de Polignac number, because 23455323 - 2² = 23455319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23455343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2058 + ... + 7151.

It is an arithmetic number, because the mean of its divisors is an integer number (2833610).

Almost surely, 2^23455323 is an apocalyptic number.

23455323 is a deficient number, since it is larger than the sum of its proper divisors (10547997).

23455323 is a wasteful number, since it uses less digits than its factorization.

23455323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9498 (or 9495 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 23455323 is about 4843.0695844681. The cubic root of 23455323 is about 286.2510835628.

The spelling of 23455323 in words is "twenty-three million, four hundred fifty-five thousand, three hundred twenty-three".