662982 has 16 divisors (see below), whose sum is σ = 1354752. Its totient is φ = 216200.

The previous prime is 662957. The next prime is 662999. The reversal of 662982 is 289266.

662982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

662982 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 7 ways as a sum of consecutive naturals, for example, 894 + ... + 1457.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

2⁶⁶²⁹⁸² is an apocalyptic number.

662982 is an abundant number, since it is smaller than the sum of its proper divisors (691770).

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

662982 is a wasteful number, since it uses less digits than its factorization.

662982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403.

The product of its digits is 10368, while the sum is 33.

The square root of 662982 is about 814.2370662160. The cubic root of 662982 is about 87.1968064089.

The spelling of 662982 in words is "six hundred sixty-two thousand, nine hundred eighty-two".