1682266 has 8 divisors (see below), whose sum is σ = 2633184. Its totient is φ = 804540.

The previous prime is 1682257. The next prime is 1682281. The reversal of 1682266 is 6622861.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18240 + ... + 18331.

It is an arithmetic number, because the mean of its divisors is an integer number (329148).

2^1682266 is an apocalyptic number.

1682266 is a deficient number, since it is larger than the sum of its proper divisors (950918).

1682266 is a wasteful number, since it uses less digits than its factorization.

1682266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36596.

The product of its digits is 6912, while the sum is 31.

The square root of 1682266 is about 1297.0219735995. The cubic root of 1682266 is about 118.9318631664.

The spelling of 1682266 in words is "one million, six hundred eighty-two thousand, two hundred sixty-six".