14787061 has 2 divisors, whose sum is σ = 14787062. Its totient is φ = 14787060.

The previous prime is 14787023. The next prime is 14787077. The reversal of 14787061 is 16078741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11600836 + 3186225 = 3406^2 + 1785^2 .

It is a cyclic number.

It is not a de Polignac number, because 14787061 - 2²³ = 6398453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14787001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7393530 + 7393531.

It is an arithmetic number, because the mean of its divisors is an integer number (7393531).

Almost surely, 2^14787061 is an apocalyptic number.

It is an amenable number.

14787061 is a deficient number, since it is larger than the sum of its proper divisors (1).

14787061 is an equidigital number, since it uses as much as digits as its factorization.

14787061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 14787061 is about 3845.3947781730. The cubic root of 14787061 is about 245.4486351447.

The spelling of 14787061 in words is "fourteen million, seven hundred eighty-seven thousand, sixty-one".