115227822 has 8 divisors (see below), whose sum is σ = 230455656. Its totient is φ = 38409272.

The previous prime is 115227811. The next prime is 115227839. The reversal of 115227822 is 228722511.

It is a sphenic number, since it is the product of 3 distinct primes.

115227822 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 115227822.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9602313 + ... + 9602324.

It is an arithmetic number, because the mean of its divisors is an integer number (28806957).

Almost surely, 2^115227822 is an apocalyptic number.

115227822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

115227822 is a wasteful number, since it uses less digits than its factorization.

115227822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19204642.

The product of its digits is 4480, while the sum is 30.

The square root of 115227822 is about 10734.4222946556. The cubic root of 115227822 is about 486.6153275632.

The spelling of 115227822 in words is "one hundred fifteen million, two hundred twenty-seven thousand, eight hundred twenty-two".