52052775 has 24 divisors (see below), whose sum is σ = 86304000. Its totient is φ = 27683040.

The previous prime is 52052773. The next prime is 52052831. The reversal of 52052775 is 57725025.

It is not a de Polignac number, because 52052775 - 2¹ = 52052773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52052773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33976 + ... + 35474.

It is an arithmetic number, because the mean of its divisors is an integer number (3596000).

Almost surely, 2^52052775 is an apocalyptic number.

52052775 is a deficient number, since it is larger than the sum of its proper divisors (34251225).

52052775 is a wasteful number, since it uses less digits than its factorization.

52052775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975 (or 1970 counting only the distinct ones).

The product of its (nonzero) digits is 24500, while the sum is 33.

The square root of 52052775 is about 7214.7609107995. The cubic root of 52052775 is about 373.3773443190.

The spelling of 52052775 in words is "fifty-two million, fifty-two thousand, seven hundred seventy-five".