8106533 has 2 divisors, whose sum is σ = 8106534. Its totient is φ = 8106532.

The previous prime is 8106529. The next prime is 8106583. The reversal of 8106533 is 3356018.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7828804 + 277729 = 2798^2 + 527^2 .

It is a cyclic number.

It is not a de Polignac number, because 8106533 - 2² = 8106529 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8106503) 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, 4053266 + 4053267.

It is an arithmetic number, because the mean of its divisors is an integer number (4053267).

Almost surely, 2^8106533 is an apocalyptic number.

It is an amenable number.

8106533 is a deficient number, since it is larger than the sum of its proper divisors (1).

8106533 is an equidigital number, since it uses as much as digits as its factorization.

8106533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 8106533 is about 2847.1973939297. The cubic root of 8106533 is about 200.8838631754.

The spelling of 8106533 in words is "eight million, one hundred six thousand, five hundred thirty-three".