24412225 has 6 divisors (see below), whose sum is σ = 30271190. Its totient is φ = 19529760.

The previous prime is 24412217. The next prime is 24412231. The reversal of 24412225 is 52221442.

It can be written as a sum of positive squares in 3 ways, for example, as 323761 + 24088464 = 569^2 + 4908^2 .

It is not a de Polignac number, because 24412225 - 2³ = 24412217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24412196 and 24412205.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 488220 + ... + 488269.

Almost surely, 2^24412225 is an apocalyptic number.

24412225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

24412225 is a deficient number, since it is larger than the sum of its proper divisors (5858965).

24412225 is an equidigital number, since it uses as much as digits as its factorization.

24412225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976499 (or 976494 counting only the distinct ones).

The product of its digits is 1280, while the sum is 22.

The square root of 24412225 is about 4940.8728985879. The cubic root of 24412225 is about 290.0920239069.

Adding to 24412225 its reverse (52221442), we get a palindrome (76633667).

The spelling of 24412225 in words is "twenty-four million, four hundred twelve thousand, two hundred twenty-five".