5182436 has 36 divisors (see below), whose sum is σ = 10682028. Its totient is φ = 2193408.

The previous prime is 5182427. The next prime is 5182447. The reversal of 5182436 is 6342815.

It can be written as a sum of positive squares in 2 ways, for example, as 2119936 + 3062500 = 1456^2 + 1750^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5182399 and 5182408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26756 + ... + 26948.

It is an arithmetic number, because the mean of its divisors is an integer number (296723).

Almost surely, 2^5182436 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 5182436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5341014).

5182436 is an abundant number, since it is smaller than the sum of its proper divisors (5499592).

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

5182436 is a wasteful number, since it uses less digits than its factorization.

5182436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348 (or 339 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 5182436 is about 2276.4964309219. The cubic root of 5182436 is about 173.0525417609.

The spelling of 5182436 in words is "five million, one hundred eighty-two thousand, four hundred thirty-six".