14897023 has 2 divisors, whose sum is σ = 14897024. Its totient is φ = 14897022.

The previous prime is 14897021. The next prime is 14897033. The reversal of 14897023 is 32079841.

It is a weak prime.

It is an emirp because it is prime and its reverse (32079841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14897023 - 2¹ = 14897021 is a prime.

Together with 14897021, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14897023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14897021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7448511 + 7448512.

It is an arithmetic number, because the mean of its divisors is an integer number (7448512).

Almost surely, 2^14897023 is an apocalyptic number.

14897023 is a deficient number, since it is larger than the sum of its proper divisors (1).

14897023 is an equidigital number, since it uses as much as digits as its factorization.

14897023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 14897023 is about 3859.6661772749. Note that the first 3 decimals coincide. The cubic root of 14897023 is about 246.0555485196.

The spelling of 14897023 in words is "fourteen million, eight hundred ninety-seven thousand, twenty-three".