11125822 has 8 divisors (see below), whose sum is σ = 16704072. Its totient is φ = 5557800.

The previous prime is 11125799. The next prime is 11125823. The reversal of 11125822 is 22852111.

11125822 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 junction number, because it is equal to n+sod(n) for n = 11125793 and 11125802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1372 + ... + 4912.

It is an arithmetic number, because the mean of its divisors is an integer number (2088009).

Almost surely, 2^11125822 is an apocalyptic number.

11125822 is a deficient number, since it is larger than the sum of its proper divisors (5578250).

11125822 is a wasteful number, since it uses less digits than its factorization.

11125822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5114.

The product of its digits is 320, while the sum is 22.

The square root of 11125822 is about 3335.5392367652. The cubic root of 11125822 is about 223.2427528018.

Adding to 11125822 its reverse (22852111), we get a palindrome (33977933).

The spelling of 11125822 in words is "eleven million, one hundred twenty-five thousand, eight hundred twenty-two".