552112 has 20 divisors (see below), whose sum is σ = 1167336. Its totient is φ = 250880.

The previous prime is 552107. The next prime is 552113. The reversal of 552112 is 211255.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (552113) by changing a digit.

552112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1393 + ... + 1744.

2⁵⁵²¹¹² is an apocalyptic number.

It is an amenable number.

552112 is an abundant number, since it is smaller than the sum of its proper divisors (615224).

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

552112 is a wasteful number, since it uses less digits than its factorization.

552112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156 (or 3150 counting only the distinct ones).

The product of its digits is 100, while the sum is 16.

The square root of 552112 is about 743.0423944837. The cubic root of 552112 is about 82.0368662307.

Adding to 552112 its reverse (211255), we get a palindrome (763367).

The spelling of 552112 in words is "five hundred fifty-two thousand, one hundred twelve".