115226116 has 12 divisors (see below), whose sum is σ = 201755932. Its totient is φ = 57581568.

The previous prime is 115226099. The next prime is 115226117. The reversal of 115226116 is 611622511.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 27878400 + 87347716 = 5280^2 + 9346^2 .

It is a hoax number, since the sum of its digits (25) 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 (115226117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1636 + ... + 15268.

Almost surely, 2^115226116 is an apocalyptic number.

It is an amenable number.

115226116 is a deficient number, since it is larger than the sum of its proper divisors (86529816).

115226116 is a wasteful number, since it uses less digits than its factorization.

115226116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15750 (or 15748 counting only the distinct ones).

The product of its digits is 720, while the sum is 25.

The square root of 115226116 is about 10734.3428303739. The cubic root of 115226116 is about 486.6129260314.

Adding to 115226116 its reverse (611622511), we get a palindrome (726848627).

The spelling of 115226116 in words is "one hundred fifteen million, two hundred twenty-six thousand, one hundred sixteen".