12612324 has 12 divisors (see below), whose sum is σ = 29428784. Its totient is φ = 4204104.

The previous prime is 12612323. The next prime is 12612329. The reversal of 12612324 is 42321621.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 12612324.

It is not an unprimeable number, because it can be changed into a prime (12612323) 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, 525502 + ... + 525525.

Almost surely, 2^12612324 is an apocalyptic number.

It is an amenable number.

12612324 is an abundant number, since it is smaller than the sum of its proper divisors (16816460).

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

12612324 is a wasteful number, since it uses less digits than its factorization.

12612324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051034 (or 1051032 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 12612324 is about 3551.3833924261. The cubic root of 12612324 is about 232.7725189275.

Adding to 12612324 its reverse (42321621), we get a palindrome (54933945).

The spelling of 12612324 in words is "twelve million, six hundred twelve thousand, three hundred twenty-four".