23124300 has 36 divisors (see below), whose sum is σ = 66907176. Its totient is φ = 6166400.

The previous prime is 23124293. The next prime is 23124319. The reversal of 23124300 is 342132.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 23124300.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 38241 + ... + 38840.

Almost surely, 2^23124300 is an apocalyptic number.

23124300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23124300 is an abundant number, since it is smaller than the sum of its proper divisors (43782876).

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

23124300 is a wasteful number, since it uses less digits than its factorization.

23124300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77098 (or 77091 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 23124300 is about 4808.7732323328. The cubic root of 23124300 is about 284.8980860599.

Adding to 23124300 its reverse (342132), we get a palindrome (23466432).

It can be divided in two parts, 231 and 24300, that added together give a triangular number (24531 = T₂₂₁).

The spelling of 23124300 in words is "twenty-three million, one hundred twenty-four thousand, three hundred".