24225423 has 4 divisors (see below), whose sum is σ = 32300568. Its totient is φ = 16150280.

The previous prime is 24225419. The next prime is 24225427. The reversal of 24225423 is 32452242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (24225419) and next prime (24225427).

It is a cyclic number.

It is not a de Polignac number, because 24225423 - 2² = 24225419 is a prime.

It is a super-2 number, since 2×24225423² = 1173742239057858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24225393 and 24225402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24225427) 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, 4037568 + ... + 4037573.

It is an arithmetic number, because the mean of its divisors is an integer number (8075142).

Almost surely, 2^24225423 is an apocalyptic number.

24225423 is a deficient number, since it is larger than the sum of its proper divisors (8075145).

24225423 is an equidigital number, since it uses as much as digits as its factorization.

24225423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8075144.

The product of its digits is 3840, while the sum is 24.

The square root of 24225423 is about 4921.9328520410. The cubic root of 24225423 is about 289.3502018535.

Adding to 24225423 its reverse (32452242), we get a palindrome (56677665).

The spelling of 24225423 in words is "twenty-four million, two hundred twenty-five thousand, four hundred twenty-three".