5318872 has 32 divisors (see below), whose sum is σ = 10836000. Its totient is φ = 2433024.

The previous prime is 5318869. The next prime is 5318881. The reversal of 5318872 is 2788135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20568 + ... + 20824.

It is an arithmetic number, because the mean of its divisors is an integer number (338625).

Almost surely, 2^5318872 is an apocalyptic number.

5318872 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5318872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5418000).

5318872 is an abundant number, since it is smaller than the sum of its proper divisors (5517128).

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

5318872 is a wasteful number, since it uses less digits than its factorization.

5318872 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 13440, while the sum is 34.

The square root of 5318872 is about 2306.2679809597. The cubic root of 5318872 is about 174.5580357750.

The spelling of 5318872 in words is "five million, three hundred eighteen thousand, eight hundred seventy-two".