52517827 has 4 divisors (see below), whose sum is σ = 52554096. Its totient is φ = 52481560.

The previous prime is 52517821. The next prime is 52517831. The reversal of 52517827 is 72871525.

52517827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52517827 - 2³ = 52517819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52517821) 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 3 ways as a sum of consecutive naturals, for example, 15868 + ... + 18889.

It is an arithmetic number, because the mean of its divisors is an integer number (13138524).

Almost surely, 2^52517827 is an apocalyptic number.

52517827 is a deficient number, since it is larger than the sum of its proper divisors (36269).

52517827 is a wasteful number, since it uses less digits than its factorization.

52517827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36268.

The product of its digits is 39200, while the sum is 37.

The square root of 52517827 is about 7246.9184485545. The cubic root of 52517827 is about 374.4859968276.

The spelling of 52517827 in words is "fifty-two million, five hundred seventeen thousand, eight hundred twenty-seven".