86500334 has 8 divisors (see below), whose sum is σ = 129790080. Its totient is φ = 43236976.

The previous prime is 86500319. The next prime is 86500357. The reversal of 86500334 is 43300568.

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

It is a super-2 number, since 2×86500334² = 14964615564223112, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86500297 and 86500306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8627 + ... + 15729.

It is an arithmetic number, because the mean of its divisors is an integer number (16223760).

Almost surely, 2^86500334 is an apocalyptic number.

86500334 is a deficient number, since it is larger than the sum of its proper divisors (43289746).

86500334 is a wasteful number, since it uses less digits than its factorization.

86500334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13194.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 86500334 is about 9300.5555748030. Note that the first 4 decimals coincide. The cubic root of 86500334 is about 442.2548403122.

The spelling of 86500334 in words is "eighty-six million, five hundred thousand, three hundred thirty-four".