5086789 has 4 divisors (see below), whose sum is σ = 5092524. Its totient is φ = 5081056.

The previous prime is 5086769. The next prime is 5086793. The reversal of 5086789 is 9876805.

It is a happy number.

5086789 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 a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1361889 + 3724900 = 1167^2 + 1930^2 .

It is a cyclic number.

It is not a de Polignac number, because 5086789 - 2¹⁹ = 4562501 is a prime.

It is a Duffinian number.

5086789 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5086709) 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, 1222 + ... + 3415.

It is an arithmetic number, because the mean of its divisors is an integer number (1273131).

Almost surely, 2^5086789 is an apocalyptic number.

It is an amenable number.

5086789 is a deficient number, since it is larger than the sum of its proper divisors (5735).

5086789 is a wasteful number, since it uses less digits than its factorization.

5086789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 5086789 is about 2255.3910969054. The cubic root of 5086789 is about 171.9813054317.

The spelling of 5086789 in words is "five million, eighty-six thousand, seven hundred eighty-nine".