52575071 has 8 divisors (see below), whose sum is σ = 55420800. Its totient is φ = 49737240.

The previous prime is 52575049. The next prime is 52575091. The reversal of 52575071 is 17057525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52575071 - 2¹⁴ = 52558687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52575001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15956 + ... + 18966.

It is an arithmetic number, because the mean of its divisors is an integer number (6927600).

Almost surely, 2^52575071 is an apocalyptic number.

52575071 is a deficient number, since it is larger than the sum of its proper divisors (2845729).

52575071 is a wasteful number, since it uses less digits than its factorization.

52575071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3949.

The product of its (nonzero) digits is 12250, while the sum is 32.

The square root of 52575071 is about 7250.8669136869. The cubic root of 52575071 is about 374.6220096420.

The spelling of 52575071 in words is "fifty-two million, five hundred seventy-five thousand, seventy-one".