112648 has 8 divisors (see below), whose sum is σ = 211230. Its totient is φ = 56320.

The previous prime is 112643. The next prime is 112657. The reversal of 112648 is 846211.

It can be written as a sum of positive squares in only one way, i.e., 79524 + 33124 = 282^2 + 182^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (112643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7033 + ... + 7048.

2¹¹²⁶⁴⁸ is an apocalyptic number.

It is an amenable number.

112648 is a deficient number, since it is larger than the sum of its proper divisors (98582).

112648 is a wasteful number, since it uses less digits than its factorization.

112648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14087 (or 14083 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 112648 is about 335.6307494852. The cubic root of 112648 is about 48.2956292027.

Adding to 112648 its reverse (846211), we get a palindrome (958859).

The spelling of 112648 in words is "one hundred twelve thousand, six hundred forty-eight".