2242036 has 12 divisors (see below), whose sum is σ = 3939012. Its totient is φ = 1116608.

The previous prime is 2242027. The next prime is 2242043. The reversal of 2242036 is 6302422.

2242036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2044900 + 197136 = 1430^2 + 444^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216 + ... + 2128.

It is an arithmetic number, because the mean of its divisors is an integer number (328251).

2^2242036 is an apocalyptic number.

It is an amenable number.

2242036 is a deficient number, since it is larger than the sum of its proper divisors (1696976).

2242036 is a wasteful number, since it uses less digits than its factorization.

2242036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210 (or 2208 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2242036 is about 1497.3429800817. The cubic root of 2242036 is about 130.8822826113.

Adding to 2242036 its reverse (6302422), we get a palindrome (8544458).

The spelling of 2242036 in words is "two million, two hundred forty-two thousand, thirty-six".