8806081 has 2 divisors, whose sum is σ = 8806082. Its totient is φ = 8806080.

The previous prime is 8806073. The next prime is 8806087. The reversal of 8806081 is 1806088.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 1915456 = 2625^2 + 1384^2 .

It is a cyclic number.

It is not a de Polignac number, because 8806081 - 2³ = 8806073 is a prime.

It is a super-2 number, since 2×8806081² = 155094125157122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8806087) 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, 4403040 + 4403041.

It is an arithmetic number, because the mean of its divisors is an integer number (4403041).

Almost surely, 2^8806081 is an apocalyptic number.

It is an amenable number.

8806081 is a deficient number, since it is larger than the sum of its proper divisors (1).

8806081 is an equidigital number, since it uses as much as digits as its factorization.

8806081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 8806081 is about 2967.5041701740. The cubic root of 8806081 is about 206.5035674096.

The spelling of 8806081 in words is "eight million, eight hundred six thousand, eighty-one".