5869021 has 4 divisors (see below), whose sum is σ = 5877532. Its totient is φ = 5860512.

The previous prime is 5869007. The next prime is 5869033. The reversal of 5869021 is 1209685.

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 5112121 + 756900 = 2261^2 + 870^2 .

It is a cyclic number.

It is not a de Polignac number, because 5869021 - 2⁹ = 5868509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5869001) 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, 3120 + ... + 4633.

It is an arithmetic number, because the mean of its divisors is an integer number (1469383).

Almost surely, 2^5869021 is an apocalyptic number.

It is an amenable number.

5869021 is a deficient number, since it is larger than the sum of its proper divisors (8511).

5869021 is an equidigital number, since it uses as much as digits as its factorization.

5869021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8510.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 5869021 is about 2422.6062412204. The cubic root of 5869021 is about 180.3800713970.

The spelling of 5869021 in words is "five million, eight hundred sixty-nine thousand, twenty-one".