2394298943 has 2 divisors, whose sum is σ = 2394298944. Its totient is φ = 2394298942.

The previous prime is 2394298931. The next prime is 2394298967. The reversal of 2394298943 is 3498924932.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2394298943 - 2¹⁴ = 2394282559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2394298993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197149471 + 1197149472.

It is an arithmetic number, because the mean of its divisors is an integer number (1197149472).

Almost surely, 2^2394298943 is an apocalyptic number.

2394298943 is a deficient number, since it is larger than the sum of its proper divisors (1).

2394298943 is an equidigital number, since it uses as much as digits as its factorization.

2394298943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3359232, while the sum is 53.

The square root of 2394298943 is about 48931.5740907647. The cubic root of 2394298943 is about 1337.8049275707.

The spelling of 2394298943 in words is "two billion, three hundred ninety-four million, two hundred ninety-eight thousand, nine hundred forty-three".