115327275 has 48 divisors (see below), whose sum is σ = 220057344. Its totient is φ = 52202880.

The previous prime is 115327273. The next prime is 115327279. The reversal of 115327275 is 572723511.

It is a happy number.

It is not a de Polignac number, because 115327275 - 2¹ = 115327273 is a prime.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (115327273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55149 + ... + 57201.

It is an arithmetic number, because the mean of its divisors is an integer number (4584528).

Almost surely, 2^115327275 is an apocalyptic number.

115327275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115327275 is a deficient number, since it is larger than the sum of its proper divisors (104730069).

115327275 is a wasteful number, since it uses less digits than its factorization.

115327275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180 (or 2175 counting only the distinct ones).

The product of its digits is 14700, while the sum is 33.

The square root of 115327275 is about 10739.0537292631. The cubic root of 115327275 is about 486.7552863472.

The spelling of 115327275 in words is "one hundred fifteen million, three hundred twenty-seven thousand, two hundred seventy-five".