14770081 has 2 divisors, whose sum is σ = 14770082. Its totient is φ = 14770080.

The previous prime is 14770073. The next prime is 14770111. The reversal of 14770081 is 18007741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14130081 + 640000 = 3759^2 + 800^2 .

It is an emirp because it is prime and its reverse (18007741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14770081 - 2³ = 14770073 is a prime.

It is a super-3 number, since 3×14770081³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (14770031) 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, 7385040 + 7385041.

It is an arithmetic number, because the mean of its divisors is an integer number (7385041).

Almost surely, 2^14770081 is an apocalyptic number.

It is an amenable number.

14770081 is a deficient number, since it is larger than the sum of its proper divisors (1).

14770081 is an equidigital number, since it uses as much as digits as its factorization.

14770081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 14770081 is about 3843.1863082604. The cubic root of 14770081 is about 245.3546495062.

The spelling of 14770081 in words is "fourteen million, seven hundred seventy thousand, eighty-one".