4243043334 has 16 divisors (see below), whose sum is σ = 8487005760. Its totient is φ = 1414194600.

The previous prime is 4243043333. The next prime is 4243043341. The reversal of 4243043334 is 4333403424.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243043333) 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, 31509 + ... + 97359.

It is an arithmetic number, because the mean of its divisors is an integer number (530437860).

Almost surely, 2^4243043334 is an apocalyptic number.

4243043334 is an abundant number, since it is smaller than the sum of its proper divisors (4243962426).

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

4243043334 is a wasteful number, since it uses less digits than its factorization.

4243043334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76595.

The product of its (nonzero) digits is 41472, while the sum is 30.

The square root of 4243043334 is about 65138.6470077480. The cubic root of 4243043334 is about 1618.9216180871.

Adding to 4243043334 its reverse (4333403424), we get a palindrome (8576446758).

The spelling of 4243043334 in words is "four billion, two hundred forty-three million, forty-three thousand, three hundred thirty-four".