682326 has 12 divisors (see below), whose sum is σ = 1478412. Its totient is φ = 227436.

The previous prime is 682321. The next prime is 682327. The reversal of 682326 is 623286.

682326 = T₅₄ + T₅₅ + ... + T₁₆₁.

682326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×682326⁴ (a number of 24 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 682326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18936 + ... + 18971.

It is an arithmetic number, because the mean of its divisors is an integer number (123201).

2⁶⁸²³²⁶ is an apocalyptic number.

682326 is an abundant number, since it is smaller than the sum of its proper divisors (796086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

682326 is a wasteful number, since it uses less digits than its factorization.

682326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37915 (or 37912 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 682326 is about 826.0302657893. The cubic root of 682326 is about 88.0367442972.

The spelling of 682326 in words is "six hundred eighty-two thousand, three hundred twenty-six".