14952397 has 2 divisors, whose sum is σ = 14952398. Its totient is φ = 14952396.

The previous prime is 14952391. The next prime is 14952419. The reversal of 14952397 is 79325941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14891881 + 60516 = 3859^2 + 246^2 .

It is a cyclic number.

It is not a de Polignac number, because 14952397 - 2³ = 14952389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14952391) 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, 7476198 + 7476199.

It is an arithmetic number, because the mean of its divisors is an integer number (7476199).

Almost surely, 2^14952397 is an apocalyptic number.

It is an amenable number.

14952397 is a deficient number, since it is larger than the sum of its proper divisors (1).

14952397 is an equidigital number, since it uses as much as digits as its factorization.

14952397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 40.

The square root of 14952397 is about 3866.8329418272. The cubic root of 14952397 is about 246.3600440936.

The spelling of 14952397 in words is "fourteen million, nine hundred fifty-two thousand, three hundred ninety-seven".