1682144 has 12 divisors (see below), whose sum is σ = 3311784. Its totient is φ = 841056.

The previous prime is 1682143. The next prime is 1682159. The reversal of 1682144 is 4412861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1682143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26252 + ... + 26315.

It is an arithmetic number, because the mean of its divisors is an integer number (275982).

2^1682144 is an apocalyptic number.

It is an amenable number.

1682144 is a deficient number, since it is larger than the sum of its proper divisors (1629640).

1682144 is an equidigital number, since it uses as much as digits as its factorization.

1682144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52577 (or 52569 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

The square root of 1682144 is about 1296.9749419322. The cubic root of 1682144 is about 118.9289880685.

The spelling of 1682144 in words is "one million, six hundred eighty-two thousand, one hundred forty-four".