12250324 has 12 divisors (see below), whose sum is σ = 21659764. Its totient is φ = 6061824.

The previous prime is 12250321. The next prime is 12250327. The reversal of 12250324 is 42305221.

It is an interprime number because it is at equal distance from previous prime (12250321) and next prime (12250327).

It can be written as a sum of positive squares in 2 ways, for example, as 5438224 + 6812100 = 2332^2 + 2610^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12250321) 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, 15399 + ... + 16174.

Almost surely, 2^12250324 is an apocalyptic number.

It is an amenable number.

12250324 is a deficient number, since it is larger than the sum of its proper divisors (9409440).

12250324 is a wasteful number, since it uses less digits than its factorization.

12250324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31674 (or 31672 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 12250324 is about 3500.0462854082. The cubic root of 12250324 is about 230.5238469406.

Adding to 12250324 its reverse (42305221), we get a palindrome (54555545).

The spelling of 12250324 in words is "twelve million, two hundred fifty thousand, three hundred twenty-four".