1682696 has 16 divisors (see below), whose sum is σ = 3264300. Its totient is φ = 812224.

The previous prime is 1682693. The next prime is 1682701. The reversal of 1682696 is 6962861.

It can be written as a sum of positive squares in 2 ways, for example, as 1653796 + 28900 = 1286^2 + 170^2 .

It is a pancake number, because a pancake can be divided into 1682696 parts by 1834 straight cuts.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (1682693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3395 + ... + 3858.

2^1682696 is an apocalyptic number.

It is an amenable number.

1682696 is a deficient number, since it is larger than the sum of its proper divisors (1581604).

1682696 is a wasteful number, since it uses less digits than its factorization.

1682696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7288 (or 7284 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 1682696 is about 1297.1877273548. The cubic root of 1682696 is about 118.9419955998.

The spelling of 1682696 in words is "one million, six hundred eighty-two thousand, six hundred ninety-six".