86109322 has 8 divisors (see below), whose sum is σ = 139099716. Its totient is φ = 39742752.

The previous prime is 86109293. The next prime is 86109337. The reversal of 86109322 is 22390168.

It can be written as a sum of positive squares in 2 ways, for example, as 83740801 + 2368521 = 9151^2 + 1539^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1655923 + ... + 1655974.

Almost surely, 2^86109322 is an apocalyptic number.

86109322 is a deficient number, since it is larger than the sum of its proper divisors (52990394).

86109322 is a wasteful number, since it uses less digits than its factorization.

86109322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311912.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 86109322 is about 9279.5108707302. The cubic root of 86109322 is about 441.5874510990.

The spelling of 86109322 in words is "eighty-six million, one hundred nine thousand, three hundred twenty-two".