23124254 has 16 divisors (see below), whose sum is σ = 36709200. Its totient is φ = 10894464.

The previous prime is 23124229. The next prime is 23124259. The reversal of 23124254 is 45242132.

It is a happy number.

It is a super-2 number, since 2×23124254² = 1069462246113032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124259) 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, 5942 + ... + 9030.

It is an arithmetic number, because the mean of its divisors is an integer number (2294325).

Almost surely, 2^23124254 is an apocalyptic number.

23124254 is a deficient number, since it is larger than the sum of its proper divisors (13584946).

23124254 is a wasteful number, since it uses less digits than its factorization.

23124254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3307.

The product of its digits is 1920, while the sum is 23.

The square root of 23124254 is about 4808.7684494057. The cubic root of 23124254 is about 284.8978971486.

Adding to 23124254 its reverse (45242132), we get a palindrome (68366386).

The spelling of 23124254 in words is "twenty-three million, one hundred twenty-four thousand, two hundred fifty-four".