13244051 has 2 divisors, whose sum is σ = 13244052. Its totient is φ = 13244050.

The previous prime is 13244027. The next prime is 13244057. The reversal of 13244051 is 15044231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13244051 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13244057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6622025 + 6622026.

It is an arithmetic number, because the mean of its divisors is an integer number (6622026).

Almost surely, 2^13244051 is an apocalyptic number.

13244051 is a deficient number, since it is larger than the sum of its proper divisors (1).

13244051 is an equidigital number, since it uses as much as digits as its factorization.

13244051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 13244051 is about 3639.2376949026. The cubic root of 13244051 is about 236.5957549458.

Adding to 13244051 its reverse (15044231), we get a palindrome (28288282).

The spelling of 13244051 in words is "thirteen million, two hundred forty-four thousand, fifty-one".