86163662 has 8 divisors (see below), whose sum is σ = 139187496. Its totient is φ = 39767832.

The previous prime is 86163661. The next prime is 86163677. The reversal of 86163662 is 26636168.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86163661) 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, 1656968 + ... + 1657019.

It is an arithmetic number, because the mean of its divisors is an integer number (17398437).

Almost surely, 2^86163662 is an apocalyptic number.

86163662 is a deficient number, since it is larger than the sum of its proper divisors (53023834).

86163662 is a wasteful number, since it uses less digits than its factorization.

86163662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314002.

The product of its digits is 62208, while the sum is 38.

The square root of 86163662 is about 9282.4383649987. The cubic root of 86163662 is about 441.6803207044.

The spelling of 86163662 in words is "eighty-six million, one hundred sixty-three thousand, six hundred sixty-two".