23372823 has 8 divisors (see below), whose sum is σ = 31223536. Its totient is φ = 15552000.

The previous prime is 23372809. The next prime is 23372851. The reversal of 23372823 is 32827332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23372823 - 2¹³ = 23364631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23372873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5578 + ... + 8823.

It is an arithmetic number, because the mean of its divisors is an integer number (3902942).

Almost surely, 2^23372823 is an apocalyptic number.

23372823 is a deficient number, since it is larger than the sum of its proper divisors (7850713).

23372823 is a wasteful number, since it uses less digits than its factorization.

23372823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14945.

The product of its digits is 12096, while the sum is 30.

The square root of 23372823 is about 4834.5447562309. The cubic root of 23372823 is about 285.9150765837.

The spelling of 23372823 in words is "twenty-three million, three hundred seventy-two thousand, eight hundred twenty-three".