14332561 has 2 divisors, whose sum is σ = 14332562. Its totient is φ = 14332560.

The previous prime is 14332559. The next prime is 14332567. The reversal of 14332561 is 16523341.

14332561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9492561 + 4840000 = 3081^2 + 2200^2 .

It is a cyclic number.

It is not a de Polignac number, because 14332561 - 2¹ = 14332559 is a prime.

Together with 14332559, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14332567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7166280 + 7166281.

It is an arithmetic number, because the mean of its divisors is an integer number (7166281).

Almost surely, 2^14332561 is an apocalyptic number.

It is an amenable number.

14332561 is a deficient number, since it is larger than the sum of its proper divisors (1).

14332561 is an equidigital number, since it uses as much as digits as its factorization.

14332561 is an evil number, because the sum of its binary digits is even.

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

The square root of 14332561 is about 3785.8368955886. The cubic root of 14332561 is about 242.9076912906.

The spelling of 14332561 in words is "fourteen million, three hundred thirty-two thousand, five hundred sixty-one".