14973319 has 2 divisors, whose sum is σ = 14973320. Its totient is φ = 14973318.

The previous prime is 14973317. The next prime is 14973337. The reversal of 14973319 is 91337941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14973319 - 2¹ = 14973317 is a prime.

It is a super-2 number, since 2×14973319² = 448400563751522, which contains 22 as substring.

Together with 14973317, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14973313) 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, 7486659 + 7486660.

It is an arithmetic number, because the mean of its divisors is an integer number (7486660).

Almost surely, 2^14973319 is an apocalyptic number.

14973319 is a deficient number, since it is larger than the sum of its proper divisors (1).

14973319 is an equidigital number, since it uses as much as digits as its factorization.

14973319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20412, while the sum is 37.

The square root of 14973319 is about 3869.5373108422. The cubic root of 14973319 is about 246.4748961950.

The spelling of 14973319 in words is "fourteen million, nine hundred seventy-three thousand, three hundred nineteen".