5117320 has 48 divisors (see below), whose sum is σ = 12484260. Its totient is φ = 1886976.

The previous prime is 5117317. The next prime is 5117341. The reversal of 5117320 is 237115.

It can be written as a sum of positive squares in 6 ways, for example, as 715716 + 4401604 = 846^2 + 2098^2 .

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, 6382 + ... + 7138.

Almost surely, 2^5117320 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 5117320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6242130).

5117320 is an abundant number, since it is smaller than the sum of its proper divisors (7366940).

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

5117320 is a wasteful number, since it uses less digits than its factorization.

5117320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794 (or 777 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 5117320 is about 2262.1494203522. The cubic root of 5117320 is about 172.3246976365.

It can be divided in two parts, 51 and 17320, that added together give a palindrome (17371).

The spelling of 5117320 in words is "five million, one hundred seventeen thousand, three hundred twenty".