2002344230 has 16 divisors (see below), whose sum is σ = 3632601600. Its totient is φ = 794630592.

The previous prime is 2002344209. The next prime is 2002344233. The reversal of 2002344230 is 324432002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002344233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 787055 + ... + 789594.

It is an arithmetic number, because the mean of its divisors is an integer number (227037600).

Almost surely, 2^2002344230 is an apocalyptic number.

2002344230 is a deficient number, since it is larger than the sum of its proper divisors (1630257370).

2002344230 is a wasteful number, since it uses less digits than its factorization.

2002344230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1576783.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2002344230 is about 44747.5611625930. The cubic root of 2002344230 is about 1260.4131151464.

Adding to 2002344230 its reverse (324432002), we get a palindrome (2326776232).

The spelling of 2002344230 in words is "two billion, two million, three hundred forty-four thousand, two hundred thirty".