11125622 has 8 divisors (see below), whose sum is σ = 16710096. Its totient is φ = 5555592.

The previous prime is 11125619. The next prime is 11125627. The reversal of 11125622 is 22652111.

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 = 11125594 and 11125603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11125627) 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, 1418 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (2088762).

Almost surely, 2^11125622 is an apocalyptic number.

11125622 is a deficient number, since it is larger than the sum of its proper divisors (5584474).

11125622 is an equidigital number, since it uses as much as digits as its factorization.

11125622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7222.

The product of its digits is 240, while the sum is 20.

The square root of 11125622 is about 3335.5092564704. The cubic root of 11125622 is about 223.2414151084.

Adding to 11125622 its reverse (22652111), we get a palindrome (33777733).

The spelling of 11125622 in words is "eleven million, one hundred twenty-five thousand, six hundred twenty-two".