8276218533 has 12 divisors (see below), whose sum is σ = 13041314208. Its totient is φ = 5015889960.

The previous prime is 8276218529. The next prime is 8276218537. The reversal of 8276218533 is 3358126728.

It is an interprime number because it is at equal distance from previous prime (8276218529) and next prime (8276218537).

It is not a de Polignac number, because 8276218533 - 2² = 8276218529 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8276218537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41798985 + ... + 41799182.

It is an arithmetic number, because the mean of its divisors is an integer number (1086776184).

Almost surely, 2^8276218533 is an apocalyptic number.

It is an amenable number.

8276218533 is a deficient number, since it is larger than the sum of its proper divisors (4765095675).

8276218533 is a wasteful number, since it uses less digits than its factorization.

8276218533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83598184 (or 83598181 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 8276218533 is about 90973.7244098536. The cubic root of 8276218533 is about 2022.7582596117.

The spelling of 8276218533 in words is "eight billion, two hundred seventy-six million, two hundred eighteen thousand, five hundred thirty-three".