86163329 has 8 divisors (see below), whose sum is σ = 98649408. Its totient is φ = 73721520.

The previous prime is 86163323. The next prime is 86163331. The reversal of 86163329 is 92336168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86163329 - 2¹² = 86159233 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86163292 and 86163301.

It is not an unprimeable number, because it can be changed into a prime (86163323) 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 in 7 ways as a sum of consecutive naturals, for example, 6782 + ... + 14775.

It is an arithmetic number, because the mean of its divisors is an integer number (12331176).

Almost surely, 2^86163329 is an apocalyptic number.

It is an amenable number.

86163329 is a deficient number, since it is larger than the sum of its proper divisors (12486079).

86163329 is a wasteful number, since it uses less digits than its factorization.

86163329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22135.

The product of its digits is 46656, while the sum is 38.

The square root of 86163329 is about 9282.4204278841. The cubic root of 86163329 is about 441.6797517107.

The spelling of 86163329 in words is "eighty-six million, one hundred sixty-three thousand, three hundred twenty-nine".