2241152 has 16 divisors (see below), whose sum is σ = 4465050. Its totient is φ = 1120512.

The previous prime is 2241139. The next prime is 2241163. The reversal of 2241152 is 2511422.

It can be written as a sum of positive squares in only one way, i.e., 2238016 + 3136 = 1496^2 + 56^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 2241152.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8627 + ... + 8882.

2^2241152 is an apocalyptic number.

It is an amenable number.

2241152 is a deficient number, since it is larger than the sum of its proper divisors (2223898).

2241152 is an equidigital number, since it uses as much as digits as its factorization.

2241152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17523 (or 17511 counting only the distinct ones).

The product of its digits is 160, while the sum is 17.

The square root of 2241152 is about 1497.0477614291. The cubic root of 2241152 is about 130.8650787325.

Adding to 2241152 its reverse (2511422), we get a palindrome (4752574).

The spelling of 2241152 in words is "two million, two hundred forty-one thousand, one hundred fifty-two".