84326 has 8 divisors (see below), whose sum is σ = 138024. Its totient is φ = 38320.

The previous prime is 84319. The next prime is 84347. The reversal of 84326 is 62348.

It is a happy number.

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

It is a super-2 number, since 2×84326² = 14221748552, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

84326 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1895 + ... + 1938.

It is an arithmetic number, because the mean of its divisors is an integer number (17253).

2⁸⁴³²⁶ is an apocalyptic number.

84326 is a deficient number, since it is larger than the sum of its proper divisors (53698).

84326 is a wasteful number, since it uses less digits than its factorization.

84326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3846.

The product of its digits is 1152, while the sum is 23.

The square root of 84326 is about 290.3893937457. The cubic root of 84326 is about 43.8517739479.

It can be divided in two parts, 8 and 4326, that added together give a palindrome (4334).

The spelling of 84326 in words is "eighty-four thousand, three hundred twenty-six".