682922 has 4 divisors (see below), whose sum is σ = 1024386. Its totient is φ = 341460.

The previous prime is 682901. The next prime is 682933. The reversal of 682922 is 229286.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 229286 = 2 ⋅114643.

It can be written as a sum of positive squares in only one way, i.e., 638401 + 44521 = 799^2 + 211^2 .

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170729 + ... + 170732.

2⁶⁸²⁹²² is an apocalyptic number.

682922 is a deficient number, since it is larger than the sum of its proper divisors (341464).

682922 is a wasteful number, since it uses less digits than its factorization.

682922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341463.

The product of its digits is 3456, while the sum is 29.

The square root of 682922 is about 826.3909486436. The cubic root of 682922 is about 88.0623696971.

It can be divided in two parts, 6 and 82922, that added together give a palindrome (82928).

The spelling of 682922 in words is "six hundred eighty-two thousand, nine hundred twenty-two".