14450057 has 2 divisors, whose sum is σ = 14450058. Its totient is φ = 14450056.

The previous prime is 14450047. The next prime is 14450069. The reversal of 14450057 is 75005441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9853321 + 4596736 = 3139^2 + 2144^2 .

It is a cyclic number.

It is not a de Polignac number, because 14450057 - 2⁴ = 14450041 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14450027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7225028 + 7225029.

It is an arithmetic number, because the mean of its divisors is an integer number (7225029).

Almost surely, 2^14450057 is an apocalyptic number.

It is an amenable number.

14450057 is a deficient number, since it is larger than the sum of its proper divisors (1).

14450057 is an equidigital number, since it uses as much as digits as its factorization.

14450057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 14450057 is about 3801.3230591466. The cubic root of 14450057 is about 243.5696582329.

Adding to 14450057 its reverse (75005441), we get a palindrome (89455498).

The spelling of 14450057 in words is "fourteen million, four hundred fifty thousand, fifty-seven".