11042022 has 8 divisors (see below), whose sum is σ = 22084056. Its totient is φ = 3680672.

The previous prime is 11041999. The next prime is 11042029. The reversal of 11042022 is 22024011.

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

11042022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11041989 and 11042007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920163 + ... + 920174.

It is an arithmetic number, because the mean of its divisors is an integer number (2760507).

Almost surely, 2^11042022 is an apocalyptic number.

11042022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11042022 is a wasteful number, since it uses less digits than its factorization.

11042022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840342.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 11042022 is about 3322.9538064800. The cubic root of 11042022 is about 222.6808494717.

Adding to 11042022 its reverse (22024011), we get a palindrome (33066033).

The spelling of 11042022 in words is "eleven million, forty-two thousand, twenty-two".