86343 has 8 divisors (see below), whose sum is σ = 121968. Its totient is φ = 54144.

The previous prime is 86341. The next prime is 86351. The reversal of 86343 is 34368.

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

It is not a de Polignac number, because 86343 - 2¹ = 86341 is a prime.

It is a super-3 number, since 3×86343³ = 1931090633386821, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 86343.

It is not an unprimeable number, because it can be changed into a prime (86341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796 + ... + 897.

It is an arithmetic number, because the mean of its divisors is an integer number (15246).

2⁸⁶³⁴³ is an apocalyptic number.

86343 is a deficient number, since it is larger than the sum of its proper divisors (35625).

86343 is a wasteful number, since it uses less digits than its factorization.

86343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713.

The product of its digits is 1728, while the sum is 24.

The square root of 86343 is about 293.8417941682. The cubic root of 86343 is about 44.1986540952.

The spelling of 86343 in words is "eighty-six thousand, three hundred forty-three".