14957081 has 2 divisors, whose sum is σ = 14957082. Its totient is φ = 14957080.

The previous prime is 14957057. The next prime is 14957099. The reversal of 14957081 is 18075941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14784025 + 173056 = 3845^2 + 416^2 .

It is a cyclic number.

It is not a de Polignac number, because 14957081 - 2¹⁰ = 14956057 is a prime.

It is a super-2 number, since 2×14957081² = 447428544081122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14957051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7478540 + 7478541.

It is an arithmetic number, because the mean of its divisors is an integer number (7478541).

Almost surely, 2^14957081 is an apocalyptic number.

It is an amenable number.

14957081 is a deficient number, since it is larger than the sum of its proper divisors (1).

14957081 is an equidigital number, since it uses as much as digits as its factorization.

14957081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 14957081 is about 3867.4385580123. The cubic root of 14957081 is about 246.3857663902.

The spelling of 14957081 in words is "fourteen million, nine hundred fifty-seven thousand, eighty-one".