112528 has 20 divisors (see below), whose sum is σ = 235228. Its totient is φ = 51840.

The previous prime is 112507. The next prime is 112543. The reversal of 112528 is 825211.

It can be written as a sum of positive squares in 2 ways, for example, as 29584 + 82944 = 172^2 + 288^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63 + ... + 478.

2¹¹²⁵²⁸ is an apocalyptic number.

It is an amenable number.

112528 is an abundant number, since it is smaller than the sum of its proper divisors (122700).

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

112528 is a wasteful number, since it uses less digits than its factorization.

112528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 556 counting only the distinct ones).

The product of its digits is 160, while the sum is 19.

The square root of 112528 is about 335.4519339637. The cubic root of 112528 is about 48.2784738911.

Adding to 112528 its reverse (825211), we get a palindrome (937739).

The spelling of 112528 in words is "one hundred twelve thousand, five hundred twenty-eight".