52767071 has 6 divisors (see below), whose sum is σ = 61382160. Its totient is φ = 45228876.

The previous prime is 52767067. The next prime is 52767073. The reversal of 52767071 is 17076725.

It is not a de Polignac number, because 52767071 - 2² = 52767067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52767073) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 538391 + ... + 538488.

It is an arithmetic number, because the mean of its divisors is an integer number (10230360).

Almost surely, 2^52767071 is an apocalyptic number.

52767071 is a deficient number, since it is larger than the sum of its proper divisors (8615089).

52767071 is a wasteful number, since it uses less digits than its factorization.

52767071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076893 (or 1076886 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 52767071 is about 7264.0946442072. The cubic root of 52767071 is about 375.0774856178.

The spelling of 52767071 in words is "fifty-two million, seven hundred sixty-seven thousand, seventy-one".