14656963 has 2 divisors, whose sum is σ = 14656964. Its totient is φ = 14656962.

The previous prime is 14656927. The next prime is 14656969. The reversal of 14656963 is 36965641.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14656963 is a prime.

It is not a weakly prime, because it can be changed into another prime (14656969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7328481 + 7328482.

It is an arithmetic number, because the mean of its divisors is an integer number (7328482).

Almost surely, 2^14656963 is an apocalyptic number.

14656963 is a deficient number, since it is larger than the sum of its proper divisors (1).

14656963 is an equidigital number, since it uses as much as digits as its factorization.

14656963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 40.

The square root of 14656963 is about 3828.4413277468. The cubic root of 14656963 is about 244.7266867462.

It can be divided in two parts, 1 and 4656963, that added together give a square (4656964 = 2158²).

The spelling of 14656963 in words is "fourteen million, six hundred fifty-six thousand, nine hundred sixty-three".