5172752 has 30 divisors (see below), whose sum is σ = 10858122. Its totient is φ = 2386176.

The previous prime is 5172751. The next prime is 5172767. The reversal of 5172752 is 2572715.

It can be written as a sum of positive squares in 3 ways, for example, as 226576 + 4946176 = 476^2 + 2224^2 .

It is not an unprimeable number, because it can be changed into a prime (5172751) 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 5 ways as a sum of consecutive naturals, for example, 1748 + ... + 3660.

Almost surely, 2^5172752 is an apocalyptic number.

5172752 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 5172752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5429061).

5172752 is an abundant number, since it is smaller than the sum of its proper divisors (5685370).

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

5172752 is a wasteful number, since it uses less digits than its factorization.

5172752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947 (or 1928 counting only the distinct ones).

The product of its digits is 4900, while the sum is 29.

The square root of 5172752 is about 2274.3684837774. The cubic root of 5172752 is about 172.9446847778.

The spelling of 5172752 in words is "five million, one hundred seventy-two thousand, seven hundred fifty-two".