2241122 has 8 divisors (see below), whose sum is σ = 3620316. Its totient is φ = 1034352.

The previous prime is 2241121. The next prime is 2241139. The reversal of 2241122 is 2211422.

It can be written as a sum of positive squares in 2 ways, for example, as 1615441 + 625681 = 1271^2 + 791^2 .

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 = 2241097 and 2241106.

It is not an unprimeable number, because it can be changed into a prime (2241121) 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, 43073 + ... + 43124.

2^2241122 is an apocalyptic number.

2241122 is a deficient number, since it is larger than the sum of its proper divisors (1379194).

2241122 is a wasteful number, since it uses less digits than its factorization.

2241122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86212.

The product of its digits is 64, while the sum is 14.

The square root of 2241122 is about 1497.0377416752. The cubic root of 2241122 is about 130.8644948110.

Adding to 2241122 its reverse (2211422), we get a palindrome (4452544).

The spelling of 2241122 in words is "two million, two hundred forty-one thousand, one hundred twenty-two".