14299561 has 2 divisors, whose sum is σ = 14299562. Its totient is φ = 14299560.

The previous prime is 14299517. The next prime is 14299603. The reversal of 14299561 is 16599241.

14299561 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., 14295961 + 3600 = 3781^2 + 60^2 .

It is a cyclic number.

It is not a de Polignac number, because 14299561 - 2⁷ = 14299433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14299561.

It is not a weakly prime, because it can be changed into another prime (14299361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7149780 + 7149781.

It is an arithmetic number, because the mean of its divisors is an integer number (7149781).

Almost surely, 2^14299561 is an apocalyptic number.

It is an amenable number.

14299561 is a deficient number, since it is larger than the sum of its proper divisors (1).

14299561 is an equidigital number, since it uses as much as digits as its factorization.

14299561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 37.

The square root of 14299561 is about 3781.4760345664. The cubic root of 14299561 is about 242.7211204513.

The spelling of 14299561 in words is "fourteen million, two hundred ninety-nine thousand, five hundred sixty-one".