52516282 has 16 divisors (see below), whose sum is σ = 96953472. Its totient is φ = 20775600.

The previous prime is 52516271. The next prime is 52516297. The reversal of 52516282 is 28261525.

52516282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×52516282³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144094 + ... + 144457.

It is an arithmetic number, because the mean of its divisors is an integer number (6059592).

Almost surely, 2^52516282 is an apocalyptic number.

52516282 is a deficient number, since it is larger than the sum of its proper divisors (44437190).

52516282 is a wasteful number, since it uses less digits than its factorization.

52516282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288573.

The product of its digits is 9600, while the sum is 31.

The square root of 52516282 is about 7246.8118507382. The cubic root of 52516282 is about 374.4823245092.

It can be divided in two parts, 525 and 16282, that added together give a 5-th power (16807 = 7⁵).

The spelling of 52516282 in words is "fifty-two million, five hundred sixteen thousand, two hundred eighty-two".