11055422 has 8 divisors (see below), whose sum is σ = 18952176. Its totient is φ = 4738032.

The previous prime is 11055419. The next prime is 11055431. The reversal of 11055422 is 22455011.

11055422 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

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

11055422 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 11055394 and 11055403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394823 + ... + 394850.

It is an arithmetic number, because the mean of its divisors is an integer number (2369022).

Almost surely, 2^11055422 is an apocalyptic number.

11055422 is a deficient number, since it is larger than the sum of its proper divisors (7896754).

11055422 is an equidigital number, since it uses as much as digits as its factorization.

11055422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789682.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 11055422 is about 3324.9694735441. The cubic root of 11055422 is about 222.7708908655.

The spelling of 11055422 in words is "eleven million, fifty-five thousand, four hundred twenty-two".