23124764 has 24 divisors (see below), whose sum is σ = 43723680. Its totient is φ = 10638144.

The previous prime is 23124763. The next prime is 23124769. The reversal of 23124764 is 46742132.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22322 + ... + 23334.

It is an arithmetic number, because the mean of its divisors is an integer number (1821820).

Almost surely, 2^23124764 is an apocalyptic number.

It is an amenable number.

23124764 is a deficient number, since it is larger than the sum of its proper divisors (20598916).

23124764 is a wasteful number, since it uses less digits than its factorization.

23124764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469 (or 1467 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 23124764 is about 4808.8214772437. The cubic root of 23124764 is about 284.8999915854.

Adding to 23124764 its reverse (46742132), we get a palindrome (69866896).

The spelling of 23124764 in words is "twenty-three million, one hundred twenty-four thousand, seven hundred sixty-four".