86320002368 has 28 divisors (see below), whose sum is σ = 171305453172. Its totient is φ = 43156423680.

The previous prime is 86320002341. The next prime is 86320002401.

It is a happy number.

86320002368 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 31297855744 + 55022146624 = 176912^2 + 234568^2 .

It is a super-2 number, since 2×86320002368² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 831428 + ... + 929468.

It is an arithmetic number, because the mean of its divisors is an integer number (6118051899).

Almost surely, 2^86320002368 is an apocalyptic number.

It is an amenable number.

86320002368 is a deficient number, since it is larger than the sum of its proper divisors (84985450804).

86320002368 is a wasteful number, since it uses less digits than its factorization.

86320002368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111810 (or 111800 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

It can be divided in two parts, 8632000 and 2368, that added together give a palindrome (8634368).

The spelling of 86320002368 in words is "eighty-six billion, three hundred twenty million, two thousand, three hundred sixty-eight".