52523283 has 8 divisors (see below), whose sum is σ = 73075968. Its totient is φ = 33493064.

The previous prime is 52523267. The next prime is 52523287. The reversal of 52523283 is 38232525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52523283 - 2⁴ = 52523267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52523283.

It is not an unprimeable number, because it can be changed into a prime (52523287) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 380535 + ... + 380672.

It is an arithmetic number, because the mean of its divisors is an integer number (9134496).

Almost surely, 2^52523283 is an apocalyptic number.

52523283 is a deficient number, since it is larger than the sum of its proper divisors (20552685).

52523283 is a wasteful number, since it uses less digits than its factorization.

52523283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761233.

The product of its digits is 14400, while the sum is 30.

The square root of 52523283 is about 7247.2948746412. The cubic root of 52523283 is about 374.4989646454.

The spelling of 52523283 in words is "fifty-two million, five hundred twenty-three thousand, two hundred eighty-three".