1682841 has 16 divisors (see below), whose sum is σ = 2424960. Its totient is φ = 1036112.

The previous prime is 1682833. The next prime is 1682843. The reversal of 1682841 is 1482861.

It is not a de Polignac number, because 1682841 - 2³ = 1682833 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1682799 and 1682808.

It is not an unprimeable number, because it can be changed into a prime (1682843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58015 + ... + 58043.

It is an arithmetic number, because the mean of its divisors is an integer number (151560).

2^1682841 is an apocalyptic number.

It is an amenable number.

1682841 is a deficient number, since it is larger than the sum of its proper divisors (742119).

1682841 is an frugal number, since it uses more digits than its factorization.

1682841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 55 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 1682841 is about 1297.2436162880. The cubic root of 1682841 is about 118.9454119614.

The spelling of 1682841 in words is "one million, six hundred eighty-two thousand, eight hundred forty-one".