52036571 has 4 divisors (see below), whose sum is σ = 52053552. Its totient is φ = 52019592.

The previous prime is 52036559. The next prime is 52036577. The reversal of 52036571 is 17563025.

52036571 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 a de Polignac number, because none of the positive numbers 2^k-52036571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52036577) 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, 2471 + ... + 10496.

It is an arithmetic number, because the mean of its divisors is an integer number (13013388).

Almost surely, 2^52036571 is an apocalyptic number.

52036571 is a deficient number, since it is larger than the sum of its proper divisors (16981).

52036571 is a wasteful number, since it uses less digits than its factorization.

52036571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16980.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 52036571 is about 7213.6378478546. The cubic root of 52036571 is about 373.3385962445.

Adding to 52036571 its reverse (17563025), we get a palindrome (69599596).

The spelling of 52036571 in words is "fifty-two million, thirty-six thousand, five hundred seventy-one".