14331971 has 2 divisors, whose sum is σ = 14331972. Its totient is φ = 14331970.

The previous prime is 14331959. The next prime is 14331983. The reversal of 14331971 is 17913341.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (14331959) and next prime (14331983).

It is an emirp because it is prime and its reverse (17913341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14331971 - 2¹⁰ = 14330947 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14331991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7165985 + 7165986.

It is an arithmetic number, because the mean of its divisors is an integer number (7165986).

Almost surely, 2^14331971 is an apocalyptic number.

14331971 is a deficient number, since it is larger than the sum of its proper divisors (1).

14331971 is an equidigital number, since it uses as much as digits as its factorization.

14331971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268, while the sum is 29.

The square root of 14331971 is about 3785.7589727821. The cubic root of 14331971 is about 242.9043581458.

The spelling of 14331971 in words is "fourteen million, three hundred thirty-one thousand, nine hundred seventy-one".