23258323 has 4 divisors (see below), whose sum is σ = 25372728. Its totient is φ = 21143920.

The previous prime is 23258321. The next prime is 23258341. The reversal of 23258323 is 32385232.

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

It is a cyclic number.

It is not a de Polignac number, because 23258323 - 2¹ = 23258321 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23258291 and 23258300.

It is not an unprimeable number, because it can be changed into a prime (23258321) 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 3 ways as a sum of consecutive naturals, for example, 1057186 + ... + 1057207.

It is an arithmetic number, because the mean of its divisors is an integer number (6343182).

Almost surely, 2^23258323 is an apocalyptic number.

23258323 is a deficient number, since it is larger than the sum of its proper divisors (2114405).

23258323 is a wasteful number, since it uses less digits than its factorization.

23258323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114404.

The product of its digits is 8640, while the sum is 28.

The square root of 23258323 is about 4822.6883581671. The cubic root of 23258323 is about 285.4474268894.

It can be divided in two parts, 2325 and 8323, that added together give a cube (10648 = 22³).

The spelling of 23258323 in words is "twenty-three million, two hundred fifty-eight thousand, three hundred twenty-three".