1045682 has 24 divisors (see below), whose sum is σ = 1795500. Its totient is φ = 455840.

The previous prime is 1045679. The next prime is 1045691. The reversal of 1045682 is 2865401.

It can be written as a sum of positive squares in 2 ways, for example, as 1002001 + 43681 = 1001^2 + 209^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6944 + ... + 7092.

2^1045682 is an apocalyptic number.

1045682 is a deficient number, since it is larger than the sum of its proper divisors (749818).

1045682 is a wasteful number, since it uses less digits than its factorization.

1045682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 1045682 is about 1022.5859377089. The cubic root of 1045682 is about 101.5001172882.

The spelling of 1045682 in words is "one million, forty-five thousand, six hundred eighty-two".