52266282 has 16 divisors (see below), whose sum is σ = 104608800. Its totient is φ = 17409392.

The previous prime is 52266259. The next prime is 52266289. The reversal of 52266282 is 28266225.

It is a super-3 number, since 3×52266282³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52266289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9844 + ... + 14192.

It is an arithmetic number, because the mean of its divisors is an integer number (6538050).

Almost surely, 2^52266282 is an apocalyptic number.

52266282 is an abundant number, since it is smaller than the sum of its proper divisors (52342518).

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

52266282 is a wasteful number, since it uses less digits than its factorization.

52266282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6357.

The product of its digits is 23040, while the sum is 33.

The square root of 52266282 is about 7229.5423091645. The cubic root of 52266282 is about 373.8871469775.

The spelling of 52266282 in words is "fifty-two million, two hundred sixty-six thousand, two hundred eighty-two".