86267282 has 16 divisors (see below), whose sum is σ = 137437560. Its totient is φ = 40470528.

The previous prime is 86267243. The next prime is 86267297. The reversal of 86267282 is 28276268.

It can be written as a sum of positive squares in 4 ways, for example, as 69872881 + 16394401 = 8359^2 + 4049^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 7694 + ... + 15222.

Almost surely, 2^86267282 is an apocalyptic number.

86267282 is a deficient number, since it is larger than the sum of its proper divisors (51170278).

86267282 is a wasteful number, since it uses less digits than its factorization.

86267282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7885.

The product of its digits is 129024, while the sum is 41.

The square root of 86267282 is about 9288.0181955033. The cubic root of 86267282 is about 441.8573039773.

The spelling of 86267282 in words is "eighty-six million, two hundred sixty-seven thousand, two hundred eighty-two".