52283112 has 64 divisors (see below), whose sum is σ = 154214400. Its totient is φ = 14454720.

The previous prime is 52283093. The next prime is 52283113. The reversal of 52283112 is 21138225.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (52283113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189 + ... + 10227.

It is an arithmetic number, because the mean of its divisors is an integer number (2409600).

Almost surely, 2^52283112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52283112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77107200).

52283112 is an abundant number, since it is smaller than the sum of its proper divisors (101931288).

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

52283112 is a wasteful number, since it uses less digits than its factorization.

52283112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10086 (or 10082 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 52283112 is about 7230.7061895779. The cubic root of 52283112 is about 373.9272738378.

The spelling of 52283112 in words is "fifty-two million, two hundred eighty-three thousand, one hundred twelve".