115126 has 8 divisors (see below), whose sum is σ = 188424. Its totient is φ = 52320.

The previous prime is 115123. The next prime is 115127. The reversal of 115126 is 621511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115123) 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, 2595 + ... + 2638.

It is an arithmetic number, because the mean of its divisors is an integer number (23553).

2¹¹⁵¹²⁶ is an apocalyptic number.

115126 is a deficient number, since it is larger than the sum of its proper divisors (73298).

115126 is a wasteful number, since it uses less digits than its factorization.

115126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5246.

The product of its digits is 60, while the sum is 16.

The square root of 115126 is about 339.3022251622. The cubic root of 115126 is about 48.6471951462.

Adding to 115126 its reverse (621511), we get a palindrome (736637).

The spelling of 115126 in words is "one hundred fifteen thousand, one hundred twenty-six".