5168272 has 20 divisors (see below), whose sum is σ = 10603116. Its totient is φ = 2432000.

The previous prime is 5168263. The next prime is 5168279. The reversal of 5168272 is 2728615.

5168272 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2359296 + 2808976 = 1536^2 + 1676^2 .

It is a super-2 number, since 2×5168272² = 53422070931968, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5168279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9229 + ... + 9772.

Almost surely, 2^5168272 is an apocalyptic number.

It is an amenable number.

5168272 is an abundant number, since it is smaller than the sum of its proper divisors (5434844).

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

5168272 is a wasteful number, since it uses less digits than its factorization.

5168272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19026 (or 19020 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 5168272 is about 2273.3833816583. The cubic root of 5168272 is about 172.8947425696.

The spelling of 5168272 in words is "five million, one hundred sixty-eight thousand, two hundred seventy-two".