3294934243 has 2 divisors, whose sum is σ = 3294934244. Its totient is φ = 3294934242.

The previous prime is 3294934217. The next prime is 3294934277. The reversal of 3294934243 is 3424394923.

It is a weak prime.

It is an emirp because it is prime and its reverse (3424394923) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3294934243 - 2¹³ = 3294926051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3294934243.

It is not a weakly prime, because it can be changed into another prime (3294934213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1647467121 + 1647467122.

It is an arithmetic number, because the mean of its divisors is an integer number (1647467122).

Almost surely, 2^3294934243 is an apocalyptic number.

3294934243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3294934243 is an equidigital number, since it uses as much as digits as its factorization.

3294934243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 559872, while the sum is 43.

The square root of 3294934243 is about 57401.5177761007. The cubic root of 3294934243 is about 1488.0433519847.

The spelling of 3294934243 in words is "three billion, two hundred ninety-four million, nine hundred thirty-four thousand, two hundred forty-three".