5694589 has 4 divisors (see below), whose sum is σ = 5718460. Its totient is φ = 5670720.

The previous prime is 5694581. The next prime is 5694649. The reversal of 5694589 is 9854965.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1734489 + 3960100 = 1317^2 + 1990^2 .

It is a cyclic number.

It is not a de Polignac number, because 5694589 - 2³ = 5694581 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5694581) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11574 + ... + 12055.

It is an arithmetic number, because the mean of its divisors is an integer number (1429615).

Almost surely, 2^5694589 is an apocalyptic number.

It is an amenable number.

5694589 is a deficient number, since it is larger than the sum of its proper divisors (23871).

5694589 is a wasteful number, since it uses less digits than its factorization.

5694589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23870.

The product of its digits is 388800, while the sum is 46.

The square root of 5694589 is about 2386.3337989477. Note that the first 3 decimals coincide. The cubic root of 5694589 is about 178.5750559873.

The spelling of 5694589 in words is "five million, six hundred ninety-four thousand, five hundred eighty-nine".