11422355 has 8 divisors (see below), whose sum is σ = 15664992. Its totient is φ = 7832448.

The previous prime is 11422343. The next prime is 11422387. The reversal of 11422355 is 55322411.

11422355 is digitally balanced in base 2, because in such base 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11422355 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11422355.

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, 163142 + ... + 163211.

It is an arithmetic number, because the mean of its divisors is an integer number (1958124).

Almost surely, 2^11422355 is an apocalyptic number.

11422355 is a deficient number, since it is larger than the sum of its proper divisors (4242637).

11422355 is an equidigital number, since it uses as much as digits as its factorization.

11422355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326365.

The product of its digits is 1200, while the sum is 23.

The square root of 11422355 is about 3379.6974716681. The cubic root of 11422355 is about 225.2087281178.

Adding to 11422355 its reverse (55322411), we get a palindrome (66744766).

It can be divided in two parts, 1142235 and 5, that multiplied together give a palindrome (5711175).

The spelling of 11422355 in words is "eleven million, four hundred twenty-two thousand, three hundred fifty-five".