11007422 has 8 divisors (see below), whose sum is σ = 17380200. Its totient is φ = 5214024.

The previous prime is 11007421. The next prime is 11007433. The reversal of 11007422 is 22470011.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11007422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11007421) 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 3 ways as a sum of consecutive naturals, for example, 144797 + ... + 144872.

It is an arithmetic number, because the mean of its divisors is an integer number (2172525).

Almost surely, 2^11007422 is an apocalyptic number.

11007422 is a deficient number, since it is larger than the sum of its proper divisors (6372778).

11007422 is a wasteful number, since it uses less digits than its factorization.

11007422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289690.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 11007422 is about 3317.7435102792. The cubic root of 11007422 is about 222.4480171454.

Adding to 11007422 its reverse (22470011), we get a palindrome (33477433).

The spelling of 11007422 in words is "eleven million, seven thousand, four hundred twenty-two".