5670890 has 16 divisors (see below), whose sum is σ = 10257408. Its totient is φ = 2257296.

The previous prime is 5670887. The next prime is 5670937. The reversal of 5670890 is 980765.

It is a self number, because there is not a number n which added to its sum of digits gives 5670890.

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 7 ways as a sum of consecutive naturals, for example, 959 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (641088).

Almost surely, 2^5670890 is an apocalyptic number.

5670890 is a deficient number, since it is larger than the sum of its proper divisors (4586518).

5670890 is a wasteful number, since it uses less digits than its factorization.

5670890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 5670890 is about 2381.3630550590. The cubic root of 5670890 is about 178.3269880604.

The spelling of 5670890 in words is "five million, six hundred seventy thousand, eight hundred ninety".