13252051 has 2 divisors, whose sum is σ = 13252052. Its totient is φ = 13252050.

The previous prime is 13252039. The next prime is 13252081. The reversal of 13252051 is 15025231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13252051 - 2⁷ = 13251923 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13252081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626025 + 6626026.

It is an arithmetic number, because the mean of its divisors is an integer number (6626026).

Almost surely, 2^13252051 is an apocalyptic number.

13252051 is a deficient number, since it is larger than the sum of its proper divisors (1).

13252051 is an equidigital number, since it uses as much as digits as its factorization.

13252051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 13252051 is about 3640.3366602555. The cubic root of 13252051 is about 236.6433835015.

Adding to 13252051 its reverse (15025231), we get a palindrome (28277282).

The spelling of 13252051 in words is "thirteen million, two hundred fifty-two thousand, fifty-one".