115548 has 12 divisors (see below), whose sum is σ = 269640. Its totient is φ = 38512.

The previous prime is 115547. The next prime is 115553. The reversal of 115548 is 845511.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115547) 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, 4803 + ... + 4826.

It is an arithmetic number, because the mean of its divisors is an integer number (22470).

2¹¹⁵⁵⁴⁸ is an apocalyptic number.

It is an amenable number.

115548 is an abundant number, since it is smaller than the sum of its proper divisors (154092).

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

115548 is a wasteful number, since it uses less digits than its factorization.

115548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636 (or 9634 counting only the distinct ones).

The product of its digits is 800, while the sum is 24.

The square root of 115548 is about 339.9235208102. The cubic root of 115548 is about 48.7065622275.

The spelling of 115548 in words is "one hundred fifteen thousand, five hundred forty-eight".