86368306 has 8 divisors (see below), whose sum is σ = 131113584. Its totient is φ = 42663780.

The previous prime is 86368291. The next prime is 86368307. The reversal of 86368306 is 60386368.

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

It is not an unprimeable number, because it can be changed into a prime (86368307) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 259980 + ... + 260311.

It is an arithmetic number, because the mean of its divisors is an integer number (16389198).

Almost surely, 2^86368306 is an apocalyptic number.

86368306 is a deficient number, since it is larger than the sum of its proper divisors (44745278).

86368306 is a wasteful number, since it uses less digits than its factorization.

86368306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520376.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 86368306 is about 9293.4550087683. The cubic root of 86368306 is about 442.0297168857.

It can be divided in two parts, 863 and 68306, that added together give a square (69169 = 263²).

The spelling of 86368306 in words is "eighty-six million, three hundred sixty-eight thousand, three hundred six".