23324464 has 20 divisors (see below), whose sum is σ = 45298440. Its totient is φ = 11634560.

The previous prime is 23324437. The next prime is 23324471. The reversal of 23324464 is 46442332.

It is an unprimeable number.

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, 6372 + ... + 9340.

It is an arithmetic number, because the mean of its divisors is an integer number (2264922).

Almost surely, 2^23324464 is an apocalyptic number.

It is an amenable number.

23324464 is a deficient number, since it is larger than the sum of its proper divisors (21973976).

23324464 is a wasteful number, since it uses less digits than its factorization.

23324464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468 (or 3462 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 23324464 is about 4829.5407649175. The cubic root of 23324464 is about 285.7177517675.

Adding to 23324464 its reverse (46442332), we get a palindrome (69766796).

The spelling of 23324464 in words is "twenty-three million, three hundred twenty-four thousand, four hundred sixty-four".