14157371 has 2 divisors, whose sum is σ = 14157372. Its totient is φ = 14157370.

The previous prime is 14157317. The next prime is 14157373. The reversal of 14157371 is 17375141.

Together with previous prime (14157317) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14157371 - 2¹⁸ = 13895227 is a prime.

It is a Sophie Germain prime.

Together with 14157373, 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 (14157373) 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, 7078685 + 7078686.

It is an arithmetic number, because the mean of its divisors is an integer number (7078686).

Almost surely, 2^14157371 is an apocalyptic number.

14157371 is a deficient number, since it is larger than the sum of its proper divisors (1).

14157371 is an equidigital number, since it uses as much as digits as its factorization.

14157371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2940, while the sum is 29.

The square root of 14157371 is about 3762.6282037959. The cubic root of 14157371 is about 241.9139267695.

The spelling of 14157371 in words is "fourteen million, one hundred fifty-seven thousand, three hundred seventy-one".