115166622 has 16 divisors (see below), whose sum is σ = 235951632. Its totient is φ = 37452480.

The previous prime is 115166621. The next prime is 115166641. The reversal of 115166622 is 226661511.

It is a self number, because there is not a number n which added to its sum of digits gives 115166622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115166621) 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 7 ways as a sum of consecutive naturals, for example, 233833 + ... + 234324.

It is an arithmetic number, because the mean of its divisors is an integer number (14746977).

Almost surely, 2^115166622 is an apocalyptic number.

115166622 is an abundant number, since it is smaller than the sum of its proper divisors (120785010).

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

115166622 is a wasteful number, since it uses less digits than its factorization.

115166622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468203.

The product of its digits is 4320, while the sum is 30.

The square root of 115166622 is about 10731.5712735834. The cubic root of 115166622 is about 486.5291616486.

The spelling of 115166622 in words is "one hundred fifteen million, one hundred sixty-six thousand, six hundred twenty-two".