14214973 has 2 divisors, whose sum is σ = 14214974. Its totient is φ = 14214972.

The previous prime is 14214953. The next prime is 14214979. The reversal of 14214973 is 37941241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11648569 + 2566404 = 3413^2 + 1602^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14214973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14214979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7107486 + 7107487.

It is an arithmetic number, because the mean of its divisors is an integer number (7107487).

Almost surely, 2^14214973 is an apocalyptic number.

It is an amenable number.

14214973 is a deficient number, since it is larger than the sum of its proper divisors (1).

14214973 is an equidigital number, since it uses as much as digits as its factorization.

14214973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 14214973 is about 3770.2749236627. The cubic root of 14214973 is about 242.2415739931.

The spelling of 14214973 in words is "fourteen million, two hundred fourteen thousand, nine hundred seventy-three".