14165057 has 2 divisors, whose sum is σ = 14165058. Its totient is φ = 14165056.

The previous prime is 14165023. The next prime is 14165059. The reversal of 14165057 is 75056141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9834496 + 4330561 = 3136^2 + 2081^2 .

It is an emirp because it is prime and its reverse (75056141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14165057 is a prime.

Together with 14165059, 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 (14165059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082528 + 7082529.

It is an arithmetic number, because the mean of its divisors is an integer number (7082529).

Almost surely, 2^14165057 is an apocalyptic number.

It is an amenable number.

14165057 is a deficient number, since it is larger than the sum of its proper divisors (1).

14165057 is an equidigital number, since it uses as much as digits as its factorization.

14165057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 14165057 is about 3763.6494257569. The cubic root of 14165057 is about 241.9576969974.

The spelling of 14165057 in words is "fourteen million, one hundred sixty-five thousand, fifty-seven".