115330 has 16 divisors (see below), whose sum is σ = 218880. Its totient is φ = 43632.

The previous prime is 115327. The next prime is 115331. The reversal of 115330 is 33511.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 115330.

It is not an unprimeable number, because it can be changed into a prime (115331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114 + ... + 493.

It is an arithmetic number, because the mean of its divisors is an integer number (13680).

2¹¹⁵³³⁰ is an apocalyptic number.

115330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115330 is a deficient number, since it is larger than the sum of its proper divisors (103550).

115330 is a wasteful number, since it uses less digits than its factorization.

115330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633.

The product of its (nonzero) digits is 45, while the sum is 13.

The square root of 115330 is about 339.6027090587. The cubic root of 115330 is about 48.6759120068.

Adding to 115330 its reverse (33511), we get a palindrome (148841).

It can be divided in two parts, 115 and 330, that multiplied together give a triangular number (37950 = T₂₇₅).

The spelling of 115330 in words is "one hundred fifteen thousand, three hundred thirty".