5682945 has 16 divisors (see below), whose sum is σ = 9138240. Its totient is φ = 3015744.

The previous prime is 5682931. The next prime is 5682953. The reversal of 5682945 is 5492865.

It is not a de Polignac number, because 5682945 - 2⁸ = 5682689 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2571 + ... + 4239.

It is an arithmetic number, because the mean of its divisors is an integer number (571140).

Almost surely, 2^5682945 is an apocalyptic number.

It is an amenable number.

5682945 is a deficient number, since it is larger than the sum of its proper divisors (3455295).

5682945 is a wasteful number, since it uses less digits than its factorization.

5682945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904.

The product of its digits is 86400, while the sum is 39.

The square root of 5682945 is about 2383.8928247721. The cubic root of 5682945 is about 178.4532592666.

The spelling of 5682945 in words is "five million, six hundred eighty-two thousand, nine hundred forty-five".