115554422 has 16 divisors (see below), whose sum is σ = 179252352. Its totient is φ = 55810560.

The previous prime is 115554419. The next prime is 115554443. The reversal of 115554422 is 224455511.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40598 + ... + 43350.

It is an arithmetic number, because the mean of its divisors is an integer number (11203272).

Almost surely, 2^115554422 is an apocalyptic number.

115554422 is a deficient number, since it is larger than the sum of its proper divisors (63697930).

115554422 is a wasteful number, since it uses less digits than its factorization.

115554422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3463.

The product of its digits is 8000, while the sum is 29.

The square root of 115554422 is about 10749.6242725037. The cubic root of 115554422 is about 487.0746455888.

The spelling of 115554422 in words is "one hundred fifteen million, five hundred fifty-four thousand, four hundred twenty-two".