23024656 has 80 divisors (see below), whose sum is σ = 50889600. Its totient is φ = 10036224.

The previous prime is 23024653. The next prime is 23024663. The reversal of 23024656 is 65642032.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23024653) 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 15 ways as a sum of consecutive naturals, for example, 258660 + ... + 258748.

It is an arithmetic number, because the mean of its divisors is an integer number (636120).

Almost surely, 2^23024656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23024656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25444800).

23024656 is an abundant number, since it is smaller than the sum of its proper divisors (27864944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23024656 is a wasteful number, since it uses less digits than its factorization.

23024656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176 (or 170 counting only the distinct ones).

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

The square root of 23024656 is about 4798.4014004666. The cubic root of 23024656 is about 284.4882825410.

Adding to 23024656 its reverse (65642032), we get a palindrome (88666688).

The spelling of 23024656 in words is "twenty-three million, twenty-four thousand, six hundred fifty-six".