6482081 has 2 divisors, whose sum is σ = 6482082. Its totient is φ = 6482080.

The previous prime is 6482071. The next prime is 6482089. The reversal of 6482081 is 1802846.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5856400 + 625681 = 2420^2 + 791^2 .

It is a cyclic number.

It is not a de Polignac number, because 6482081 - 2⁶ = 6482017 is a prime.

It is a super-2 number, since 2×6482081² = 84034748181122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (6482089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3241040 + 3241041.

It is an arithmetic number, because the mean of its divisors is an integer number (3241041).

Almost surely, 2^6482081 is an apocalyptic number.

It is an amenable number.

6482081 is a deficient number, since it is larger than the sum of its proper divisors (1).

6482081 is an equidigital number, since it uses as much as digits as its factorization.

6482081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 6482081 is about 2545.9931264636. The cubic root of 6482081 is about 186.4539054769.

It can be divided in two parts, 64820 and 81, that multiplied together give a triangular number (5250420 = T₃₂₄₀).

The spelling of 6482081 in words is "six million, four hundred eighty-two thousand, eighty-one".