12364013 has 4 divisors (see below), whose sum is σ = 12412380. Its totient is φ = 12315648.

The previous prime is 12364007. The next prime is 12364019. The reversal of 12364013 is 31046321.

12364013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 (12364007) and next prime (12364019).

It can be written as a sum of positive squares in 2 ways, for example, as 10252804 + 2111209 = 3202^2 + 1453^2 .

It is a cyclic number.

It is not a de Polignac number, because 12364013 - 2⁴ = 12363997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12364019) 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, 23798 + ... + 24311.

It is an arithmetic number, because the mean of its divisors is an integer number (3103095).

Almost surely, 2^12364013 is an apocalyptic number.

It is an amenable number.

12364013 is a deficient number, since it is larger than the sum of its proper divisors (48367).

12364013 is an equidigital number, since it uses as much as digits as its factorization.

12364013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48366.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 12364013 is about 3516.2498489157. The cubic root of 12364013 is about 231.2347768893.

The spelling of 12364013 in words is "twelve million, three hundred sixty-four thousand, thirteen".