5278936 has 32 divisors (see below), whose sum is σ = 10755360. Its totient is φ = 2414592.

The previous prime is 5278927. The next prime is 5278939. The reversal of 5278936 is 6398725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278939) 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, 19941 + ... + 20203.

It is an arithmetic number, because the mean of its divisors is an integer number (336105).

Almost surely, 2^5278936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5278936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5377680).

5278936 is an abundant number, since it is smaller than the sum of its proper divisors (5476424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5278936 is a wasteful number, since it uses less digits than its factorization.

5278936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475 (or 471 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 5278936 is about 2297.5935236678. The cubic root of 5278936 is about 174.1200563088.

It can be divided in two parts, 52789 and 36, that added together give a palindrome (52825).

The spelling of 5278936 in words is "five million, two hundred seventy-eight thousand, nine hundred thirty-six".