80286086 has 8 divisors (see below), whose sum is σ = 121060224. Its totient is φ = 39932680.

The previous prime is 80286083. The next prime is 80286091. The reversal of 80286086 is 68068208.

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 (80286083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104705 + ... + 105468.

It is an arithmetic number, because the mean of its divisors is an integer number (15132528).

Almost surely, 2^80286086 is an apocalyptic number.

80286086 is a deficient number, since it is larger than the sum of its proper divisors (40774138).

80286086 is a wasteful number, since it uses less digits than its factorization.

80286086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210366.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 80286086 is about 8960.2503313245. The cubic root of 80286086 is about 431.3999549647.

The spelling of 80286086 in words is "eighty million, two hundred eighty-six thousand, eighty-six".