682466 has 4 divisors (see below), whose sum is σ = 1023702. Its totient is φ = 341232.

The previous prime is 682463. The next prime is 682471. The reversal of 682466 is 664286.

It is a happy number.

682466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 606841 + 75625 = 779^2 + 275^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 682466.

It is not an unprimeable number, because it can be changed into a prime (682463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170615 + ... + 170618.

2⁶⁸²⁴⁶⁶ is an apocalyptic number.

682466 is a deficient number, since it is larger than the sum of its proper divisors (341236).

682466 is a wasteful number, since it uses less digits than its factorization.

682466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341235.

The product of its digits is 13824, while the sum is 32.

The square root of 682466 is about 826.1150041005. The cubic root of 682466 is about 88.0427650269.

The spelling of 682466 in words is "six hundred eighty-two thousand, four hundred sixty-six".