12324601 has 4 divisors (see below), whose sum is σ = 12352500. Its totient is φ = 12296704.

The previous prime is 12324497. The next prime is 12324607. The reversal of 12324601 is 10642321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10642321 = 199 ⋅53479.

It can be written as a sum of positive squares in 2 ways, for example, as 8404201 + 3920400 = 2899^2 + 1980^2 .

It is a cyclic number.

It is not a de Polignac number, because 12324601 - 2¹⁷ = 12193529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12324607) 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, 13276 + ... + 14173.

It is an arithmetic number, because the mean of its divisors is an integer number (3088125).

Almost surely, 2^12324601 is an apocalyptic number.

It is an amenable number.

12324601 is a deficient number, since it is larger than the sum of its proper divisors (27899).

12324601 is an equidigital number, since it uses as much as digits as its factorization.

12324601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27898.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 12324601 is about 3510.6411095411. The cubic root of 12324601 is about 230.9888177592.

Adding to 12324601 its reverse (10642321), we get a palindrome (22966922).

The spelling of 12324601 in words is "twelve million, three hundred twenty-four thousand, six hundred one".