23324873 has 12 divisors (see below), whose sum is σ = 27555408. Its totient is φ = 19571760.

The previous prime is 23324869. The next prime is 23324879. The reversal of 23324873 is 37842332.

It is not a de Polignac number, because 23324873 - 2² = 23324869 is a prime.

It is a super-2 number, since 2×23324873² = 1088099400932258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23324879) 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 11 ways as a sum of consecutive naturals, for example, 4415 + ... + 8132.

It is an arithmetic number, because the mean of its divisors is an integer number (2296284).

Almost surely, 2^23324873 is an apocalyptic number.

It is an amenable number.

23324873 is a deficient number, since it is larger than the sum of its proper divisors (4230535).

23324873 is a wasteful number, since it uses less digits than its factorization.

23324873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12584 (or 12571 counting only the distinct ones).

The product of its digits is 24192, while the sum is 32.

The square root of 23324873 is about 4829.5831083024. The cubic root of 23324873 is about 285.7194218005.

The spelling of 23324873 in words is "twenty-three million, three hundred twenty-four thousand, eight hundred seventy-three".