115312362 has 32 divisors (see below), whose sum is σ = 252275904. Its totient is φ = 34848000.

The previous prime is 115312361. The next prime is 115312367. The reversal of 115312362 is 263213511.

It is not an unprimeable number, because it can be changed into a prime (115312361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24288 + ... + 28644.

It is an arithmetic number, because the mean of its divisors is an integer number (7883622).

Almost surely, 2^115312362 is an apocalyptic number.

115312362 is an abundant number, since it is smaller than the sum of its proper divisors (136963542).

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

115312362 is a wasteful number, since it uses less digits than its factorization.

115312362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4774.

The product of its digits is 1080, while the sum is 24.

The square root of 115312362 is about 10738.3593718966. The cubic root of 115312362 is about 486.7343046251.

Adding to 115312362 its reverse (263213511), we get a palindrome (378525873).

The spelling of 115312362 in words is "one hundred fifteen million, three hundred twelve thousand, three hundred sixty-two".