5236839 has 8 divisors (see below), whose sum is σ = 7758320. Its totient is φ = 3491208.

The previous prime is 5236823. The next prime is 5236843. The reversal of 5236839 is 9386325.

It is not a de Polignac number, because 5236839 - 2⁴ = 5236823 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 (5236879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96952 + ... + 97005.

It is an arithmetic number, because the mean of its divisors is an integer number (969790).

Almost surely, 2^5236839 is an apocalyptic number.

5236839 is a deficient number, since it is larger than the sum of its proper divisors (2521481).

5236839 is a wasteful number, since it uses less digits than its factorization.

5236839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193966 (or 193960 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 5236839 is about 2288.4140796630. The cubic root of 5236839 is about 173.6559790129.

The spelling of 5236839 in words is "five million, two hundred thirty-six thousand, eight hundred thirty-nine".