2234230444 has 18 divisors (see below), whose sum is σ = 4126521084. Its totient is φ = 1058319000.

The previous prime is 2234230409. The next prime is 2234230477. The reversal of 2234230444 is 4440324322.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 772182 + ... + 775069.

Almost surely, 2^2234230444 is an apocalyptic number.

It is an amenable number.

2234230444 is a deficient number, since it is larger than the sum of its proper divisors (1892290640).

2234230444 is a wasteful number, since it uses less digits than its factorization.

2234230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547293 (or 1547272 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

The square root of 2234230444 is about 47267.6469056796. The cubic root of 2234230444 is about 1307.3021891448.

Adding to 2234230444 its reverse (4440324322), we get a palindrome (6674554766).

The spelling of 2234230444 in words is "two billion, two hundred thirty-four million, two hundred thirty thousand, four hundred forty-four".