3243230434 has 4 divisors (see below), whose sum is σ = 4864845654. Its totient is φ = 1621615216.

The previous prime is 3243230429. The next prime is 3243230453. The reversal of 3243230434 is 4340323423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2038793409 + 1204437025 = 45153^2 + 34705^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 810807607 + ... + 810807610.

Almost surely, 2^3243230434 is an apocalyptic number.

3243230434 is a deficient number, since it is larger than the sum of its proper divisors (1621615220).

3243230434 is a wasteful number, since it uses less digits than its factorization.

3243230434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621615219.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3243230434 is about 56949.3672835792. The cubic root of 3243230434 is about 1480.2188673759.

Adding to 3243230434 its reverse (4340323423), we get a palindrome (7583553857).

The spelling of 3243230434 in words is "three billion, two hundred forty-three million, two hundred thirty thousand, four hundred thirty-four".