14233561 has 2 divisors, whose sum is σ = 14233562. Its totient is φ = 14233560.

The previous prime is 14233553. The next prime is 14233579. The reversal of 14233561 is 16533241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14107536 + 126025 = 3756^2 + 355^2 .

It is a cyclic number.

It is not a de Polignac number, because 14233561 - 2³ = 14233553 is a prime.

It is not a weakly prime, because it can be changed into another prime (14233591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7116780 + 7116781.

It is an arithmetic number, because the mean of its divisors is an integer number (7116781).

Almost surely, 2^14233561 is an apocalyptic number.

It is an amenable number.

14233561 is a deficient number, since it is larger than the sum of its proper divisors (1).

14233561 is an equidigital number, since it uses as much as digits as its factorization.

14233561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 25.

The square root of 14233561 is about 3772.7391905617. The cubic root of 14233561 is about 242.3471158781.

The spelling of 14233561 in words is "fourteen million, two hundred thirty-three thousand, five hundred sixty-one".