5889421 has 4 divisors (see below), whose sum is σ = 5970172. Its totient is φ = 5808672.

The previous prime is 5889419. The next prime is 5889451. The reversal of 5889421 is 1249885.

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 1929321 + 3960100 = 1389^2 + 1990^2 .

It is a cyclic number.

It is not a de Polignac number, because 5889421 - 2¹ = 5889419 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 (5889451) 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, 40266 + ... + 40411.

It is an arithmetic number, because the mean of its divisors is an integer number (1492543).

Almost surely, 2^5889421 is an apocalyptic number.

It is an amenable number.

5889421 is a deficient number, since it is larger than the sum of its proper divisors (80751).

5889421 is an equidigital number, since it uses as much as digits as its factorization.

5889421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80750.

The product of its digits is 23040, while the sum is 37.

The square root of 5889421 is about 2426.8129305738. The cubic root of 5889421 is about 180.5888227494.

The spelling of 5889421 in words is "five million, eight hundred eighty-nine thousand, four hundred twenty-one".