2241239 has 16 divisors (see below), whose sum is σ = 3010560. Its totient is φ = 1611360.

The previous prime is 2241209. The next prime is 2241247. The reversal of 2241239 is 9321422.

2241239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2241239 - 2¹² = 2237143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 119 + ... + 2120.

It is an arithmetic number, because the mean of its divisors is an integer number (188160).

2^2241239 is an apocalyptic number.

2241239 is a deficient number, since it is larger than the sum of its proper divisors (769321).

2241239 is a wasteful number, since it uses less digits than its factorization.

2241239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2270.

The product of its digits is 864, while the sum is 23.

The square root of 2241239 is about 1497.0768183363. The cubic root of 2241239 is about 130.8667720751.

The spelling of 2241239 in words is "two million, two hundred forty-one thousand, two hundred thirty-nine".