14022277 has 2 divisors, whose sum is σ = 14022278. Its totient is φ = 14022276.

The previous prime is 14022271. The next prime is 14022293. The reversal of 14022277 is 77222041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9897316 + 4124961 = 3146^2 + 2031^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14022277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14022271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7011138 + 7011139.

It is an arithmetic number, because the mean of its divisors is an integer number (7011139).

Almost surely, 2^14022277 is an apocalyptic number.

It is an amenable number.

14022277 is a deficient number, since it is larger than the sum of its proper divisors (1).

14022277 is an equidigital number, since it uses as much as digits as its factorization.

14022277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 14022277 is about 3744.6330928410. The cubic root of 14022277 is about 241.1419937664.

The spelling of 14022277 in words is "fourteen million, twenty-two thousand, two hundred seventy-seven".