14963197 has 2 divisors, whose sum is σ = 14963198. Its totient is φ = 14963196.

The previous prime is 14963191. The next prime is 14963209. The reversal of 14963197 is 79136941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11195716 + 3767481 = 3346^2 + 1941^2 .

It is a cyclic number.

It is not a de Polignac number, because 14963197 - 2³ = 14963189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14963191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7481598 + 7481599.

It is an arithmetic number, because the mean of its divisors is an integer number (7481599).

Almost surely, 2^14963197 is an apocalyptic number.

It is an amenable number.

14963197 is a deficient number, since it is larger than the sum of its proper divisors (1).

14963197 is an equidigital number, since it uses as much as digits as its factorization.

14963197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 40.

The square root of 14963197 is about 3868.2291814214. The cubic root of 14963197 is about 246.4193444660.

The spelling of 14963197 in words is "fourteen million, nine hundred sixty-three thousand, one hundred ninety-seven".