115424222 has 16 divisors (see below), whose sum is σ = 179071872. Its totient is φ = 55740960.

The previous prime is 115424219. The next prime is 115424233. The reversal of 115424222 is 222424511.

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 7 ways as a sum of consecutive naturals, for example, 36488 + ... + 39524.

It is an arithmetic number, because the mean of its divisors is an integer number (11191992).

Almost surely, 2^115424222 is an apocalyptic number.

115424222 is a deficient number, since it is larger than the sum of its proper divisors (63647650).

115424222 is a wasteful number, since it uses less digits than its factorization.

115424222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683.

The product of its digits is 1280, while the sum is 23.

The square root of 115424222 is about 10743.5665400276. The cubic root of 115424222 is about 486.8916410474.

Adding to 115424222 its reverse (222424511), we get a palindrome (337848733).

The spelling of 115424222 in words is "one hundred fifteen million, four hundred twenty-four thousand, two hundred twenty-two".