52047125 has 16 divisors (see below), whose sum is σ = 69953520. Its totient is φ = 38433600.

The previous prime is 52047119. The next prime is 52047139. The reversal of 52047125 is 52174025.

It can be written as a sum of positive squares in 8 ways, for example, as 43970161 + 8076964 = 6631^2 + 2842^2 .

It is not a de Polignac number, because 52047125 - 2¹⁰ = 52046101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52047094 and 52047103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14390 + ... + 17639.

It is an arithmetic number, because the mean of its divisors is an integer number (4372095).

Almost surely, 2^52047125 is an apocalyptic number.

It is an amenable number.

52047125 is a deficient number, since it is larger than the sum of its proper divisors (17906395).

52047125 is a wasteful number, since it uses less digits than its factorization.

52047125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32057 (or 32047 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 52047125 is about 7214.3693418067. The cubic root of 52047125 is about 373.3638345793.

The spelling of 52047125 in words is "fifty-two million, forty-seven thousand, one hundred twenty-five".