23242024 has 16 divisors (see below), whose sum is σ = 46931220. Its totient is φ = 10727040.

The previous prime is 23242001. The next prime is 23242027. The reversal of 23242024 is 42024232.

It can be written as a sum of positive squares in 2 ways, for example, as 23213124 + 28900 = 4818^2 + 170^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23241992 and 23242010.

It is not an unprimeable number, because it can be changed into a prime (23242027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111637 + ... + 111844.

Almost surely, 2^23242024 is an apocalyptic number.

It is an amenable number.

23242024 is an abundant number, since it is smaller than the sum of its proper divisors (23689196).

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

23242024 is a wasteful number, since it uses less digits than its factorization.

23242024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223500 (or 223496 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 23242024 is about 4820.9982368800. The cubic root of 23242024 is about 285.3807325591.

Adding to 23242024 its reverse (42024232), we get a palindrome (65266256).

The spelling of 23242024 in words is "twenty-three million, two hundred forty-two thousand, twenty-four".