14662061 has 2 divisors, whose sum is σ = 14662062. Its totient is φ = 14662060.

The previous prime is 14662049. The next prime is 14662093. The reversal of 14662061 is 16026641.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12040900 + 2621161 = 3470^2 + 1619^2 .

It is an emirp because it is prime and its reverse (16026641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14662061 - 2¹⁴ = 14645677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14662061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14662001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7331030 + 7331031.

It is an arithmetic number, because the mean of its divisors is an integer number (7331031).

Almost surely, 2^14662061 is an apocalyptic number.

It is an amenable number.

14662061 is a deficient number, since it is larger than the sum of its proper divisors (1).

14662061 is an equidigital number, since it uses as much as digits as its factorization.

14662061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 14662061 is about 3829.1070760688. The cubic root of 14662061 is about 244.7550571534.

The spelling of 14662061 in words is "fourteen million, six hundred sixty-two thousand, sixty-one".