14201357 has 2 divisors, whose sum is σ = 14201358. Its totient is φ = 14201356.

The previous prime is 14201353. The next prime is 14201381. The reversal of 14201357 is 75310241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7678441 + 6522916 = 2771^2 + 2554^2 .

It is an emirp because it is prime and its reverse (75310241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14201357 - 2² = 14201353 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14201351) 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, 7100678 + 7100679.

It is an arithmetic number, because the mean of its divisors is an integer number (7100679).

Almost surely, 2^14201357 is an apocalyptic number.

It is an amenable number.

14201357 is a deficient number, since it is larger than the sum of its proper divisors (1).

14201357 is an equidigital number, since it uses as much as digits as its factorization.

14201357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 14201357 is about 3768.4687871866. The cubic root of 14201357 is about 242.1642045190.

Adding to 14201357 its reverse (75310241), we get a palindrome (89511598).

The spelling of 14201357 in words is "fourteen million, two hundred one thousand, three hundred fifty-seven".