52575282 has 24 divisors (see below), whose sum is σ = 114201360. Its totient is φ = 17480760.

The previous prime is 52575269. The next prime is 52575307. The reversal of 52575282 is 28257525.

52575282 is a `hidden beast` number, since 5 + 2 + 575 + 2 + 82 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4057 + ... + 11027.

It is an arithmetic number, because the mean of its divisors is an integer number (4758390).

Almost surely, 2^52575282 is an apocalyptic number.

52575282 is an abundant number, since it is smaller than the sum of its proper divisors (61626078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52575282 is a wasteful number, since it uses less digits than its factorization.

52575282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7398 (or 7395 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 52575282 is about 7250.8814636567. The cubic root of 52575282 is about 374.6225107992.

The spelling of 52575282 in words is "fifty-two million, five hundred seventy-five thousand, two hundred eighty-two".