113552 has 20 divisors (see below), whose sum is σ = 226176. Its totient is φ = 55200.

The previous prime is 113539. The next prime is 113557. The reversal of 113552 is 255311.

It is a self number, because there is not a number n which added to its sum of digits gives 113552.

It is not an unprimeable number, because it can be changed into a prime (113557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677 + ... + 827.

2¹¹³⁵⁵² is an apocalyptic number.

It is an amenable number.

113552 is a deficient number, since it is larger than the sum of its proper divisors (112624).

113552 is a wasteful number, since it uses less digits than its factorization.

113552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206 (or 200 counting only the distinct ones).

The product of its digits is 150, while the sum is 17.

The square root of 113552 is about 336.9747765041. The cubic root of 113552 is about 48.4244759295.

Adding to 113552 its sum of digits (17), we get a square (113569 = 337²).

Adding to 113552 its reverse (255311), we get a palindrome (368863).

The spelling of 113552 in words is "one hundred thirteen thousand, five hundred fifty-two".