52052671 has 4 divisors (see below), whose sum is σ = 56784744. Its totient is φ = 47320600.

The previous prime is 52052639. The next prime is 52052677. The reversal of 52052671 is 17625025.

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 52052671 - 2⁵ = 52052639 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 (52052677) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2366020 + ... + 2366041.

It is an arithmetic number, because the mean of its divisors is an integer number (14196186).

Almost surely, 2^52052671 is an apocalyptic number.

52052671 is a deficient number, since it is larger than the sum of its proper divisors (4732073).

52052671 is a wasteful number, since it uses less digits than its factorization.

52052671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732072.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 52052671 is about 7214.7537033498. The cubic root of 52052671 is about 373.3770956530.

Adding to 52052671 its reverse (17625025), we get a palindrome (69677696).

The spelling of 52052671 in words is "fifty-two million, fifty-two thousand, six hundred seventy-one".