86322682 has 16 divisors (see below), whose sum is σ = 130818312. Its totient is φ = 42719040.

The previous prime is 86322673. The next prime is 86322683. The reversal of 86322682 is 28622368.

It is a Cunningham number, because it is equal to 9291²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 25310961 + 61011721 = 5031^2 + 7811^2 .

It is not an unprimeable number, because it can be changed into a prime (86322683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131868 + ... + 132520.

Almost surely, 2^86322682 is an apocalyptic number.

86322682 is a deficient number, since it is larger than the sum of its proper divisors (44495630).

86322682 is a wasteful number, since it uses less digits than its factorization.

86322682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233.

The product of its digits is 55296, while the sum is 37.

The square root of 86322682 is about 9291.0000538155. Note that the first 4 decimals coincide. The cubic root of 86322682 is about 441.9518692088.

The spelling of 86322682 in words is "eighty-six million, three hundred twenty-two thousand, six hundred eighty-two".