14685371 has 2 divisors, whose sum is σ = 14685372. Its totient is φ = 14685370.

The previous prime is 14685361. The next prime is 14685373. The reversal of 14685371 is 17358641.

It is a strong prime.

It is an emirp because it is prime and its reverse (17358641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14685371 - 2²² = 10491067 is a prime.

It is a Sophie Germain prime.

Together with 14685373, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14685373) 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, 7342685 + 7342686.

It is an arithmetic number, because the mean of its divisors is an integer number (7342686).

Almost surely, 2^14685371 is an apocalyptic number.

14685371 is a deficient number, since it is larger than the sum of its proper divisors (1).

14685371 is an equidigital number, since it uses as much as digits as its factorization.

14685371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 35.

The square root of 14685371 is about 3832.1496578291. The cubic root of 14685371 is about 244.8846937627.

The spelling of 14685371 in words is "fourteen million, six hundred eighty-five thousand, three hundred seventy-one".