14294261 has 2 divisors, whose sum is σ = 14294262. Its totient is φ = 14294260.

The previous prime is 14294257. The next prime is 14294299. The reversal of 14294261 is 16249241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12292036 + 2002225 = 3506^2 + 1415^2 .

It is a cyclic number.

It is not a de Polignac number, because 14294261 - 2² = 14294257 is a prime.

It is a super-2 number, since 2×14294261² = 408651795072242, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14294561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7147130 + 7147131.

It is an arithmetic number, because the mean of its divisors is an integer number (7147131).

Almost surely, 2^14294261 is an apocalyptic number.

It is an amenable number.

14294261 is a deficient number, since it is larger than the sum of its proper divisors (1).

14294261 is an equidigital number, since it uses as much as digits as its factorization.

14294261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 29.

The square root of 14294261 is about 3780.7751850646. The cubic root of 14294261 is about 242.6911292997.

The spelling of 14294261 in words is "fourteen million, two hundred ninety-four thousand, two hundred sixty-one".