12952999 has 2 divisors, whose sum is σ = 12953000. Its totient is φ = 12952998.

The previous prime is 12952969. The next prime is 12953051. The reversal of 12952999 is 99925921.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12952999 - 2⁵ = 12952967 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12952949) 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, 6476499 + 6476500.

It is an arithmetic number, because the mean of its divisors is an integer number (6476500).

Almost surely, 2^12952999 is an apocalyptic number.

12952999 is a deficient number, since it is larger than the sum of its proper divisors (1).

12952999 is an equidigital number, since it uses as much as digits as its factorization.

12952999 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 131220, while the sum is 46.

The square root of 12952999 is about 3599.0275075359. The cubic root of 12952999 is about 234.8497545734.

The spelling of 12952999 in words is "twelve million, nine hundred fifty-two thousand, nine hundred ninety-nine".