2230242 has 16 divisors (see below), whose sum is σ = 5097792. Its totient is φ = 637200.

The previous prime is 2230219. The next prime is 2230243. The reversal of 2230242 is 2420322.

It is not an unprimeable number, because it can be changed into a prime (2230243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26509 + ... + 26592.

It is an arithmetic number, because the mean of its divisors is an integer number (318612).

2^2230242 is an apocalyptic number.

2230242 is an abundant number, since it is smaller than the sum of its proper divisors (2867550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230242 is a wasteful number, since it uses less digits than its factorization.

2230242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53113.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2230242 is about 1493.3994777018. The cubic root of 2230242 is about 130.6523814153.

Adding to 2230242 its reverse (2420322), we get a palindrome (4650564).

The spelling of 2230242 in words is "two million, two hundred thirty thousand, two hundred forty-two".