14002277 has 2 divisors, whose sum is σ = 14002278. Its totient is φ = 14002276.

The previous prime is 14002267. The next prime is 14002283. The reversal of 14002277 is 77220041.

14002277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8116801 + 5885476 = 2849^2 + 2426^2 .

It is a cyclic number.

It is not a de Polignac number, because 14002277 - 2⁶ = 14002213 is a prime.

It is a super-2 number, since 2×14002277² = 392127522369458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14002217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7001138 + 7001139.

It is an arithmetic number, because the mean of its divisors is an integer number (7001139).

Almost surely, 2^14002277 is an apocalyptic number.

It is an amenable number.

14002277 is a deficient number, since it is larger than the sum of its proper divisors (1).

14002277 is an equidigital number, since it uses as much as digits as its factorization.

14002277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 14002277 is about 3741.9616513267. The cubic root of 14002277 is about 241.0272921233.

The spelling of 14002277 in words is "fourteen million, two thousand, two hundred seventy-seven".