52547125 has 16 divisors (see below), whose sum is σ = 66006720. Its totient is φ = 41763600.

The previous prime is 52547107. The next prime is 52547129. The reversal of 52547125 is 52174525.

52547125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52547125 - 2⁷ = 52546997 is a prime.

It is a super-2 number, since 2×52547125² = 5522400691531250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52547129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19086 + ... + 21664.

It is an arithmetic number, because the mean of its divisors is an integer number (4125420).

Almost surely, 2^52547125 is an apocalyptic number.

It is an amenable number.

52547125 is a deficient number, since it is larger than the sum of its proper divisors (13459595).

52547125 is a wasteful number, since it uses less digits than its factorization.

52547125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2757 (or 2747 counting only the distinct ones).

The product of its digits is 14000, while the sum is 31.

The square root of 52547125 is about 7248.9395776210. The cubic root of 52547125 is about 374.5556217641. Note that the first 3 decimals are identical.

The spelling of 52547125 in words is "fifty-two million, five hundred forty-seven thousand, one hundred twenty-five".