115247322 has 12 divisors (see below), whose sum is σ = 249702570. Its totient is φ = 38415768.

The previous prime is 115247311. The next prime is 115247329. The reversal of 115247322 is 223742511.

It can be written as a sum of positive squares in only one way, i.e., 63536841 + 51710481 = 7971^2 + 7191^2 .

It is not an unprimeable number, because it can be changed into a prime (115247329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3201297 + ... + 3201332.

Almost surely, 2^115247322 is an apocalyptic number.

115247322 is an abundant number, since it is smaller than the sum of its proper divisors (134455248).

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

115247322 is a wasteful number, since it uses less digits than its factorization.

115247322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6402637 (or 6402634 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 115247322 is about 10735.3305491727. The cubic root of 115247322 is about 486.6427759795.

Adding to 115247322 its reverse (223742511), we get a palindrome (338989833).

The spelling of 115247322 in words is "one hundred fifteen million, two hundred forty-seven thousand, three hundred twenty-two".