5889391 has 4 divisors (see below), whose sum is σ = 5905152. Its totient is φ = 5873632.

The previous prime is 5889383. The next prime is 5889419. The reversal of 5889391 is 1939885.

5889391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1939885 = 5 ⋅387977.

It is a cyclic number.

It is not a de Polignac number, because 5889391 - 2³ = 5889383 is a prime.

It is a Duffinian number.

5889391 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5889341) 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, 7306 + ... + 8071.

It is an arithmetic number, because the mean of its divisors is an integer number (1476288).

Almost surely, 2^5889391 is an apocalyptic number.

5889391 is a deficient number, since it is larger than the sum of its proper divisors (15761).

5889391 is a wasteful number, since it uses less digits than its factorization.

5889391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15760.

The product of its digits is 77760, while the sum is 43.

The square root of 5889391 is about 2426.8067496198. The cubic root of 5889391 is about 180.5885161163.

The spelling of 5889391 in words is "five million, eight hundred eighty-nine thousand, three hundred ninety-one".