768048943 has 2 divisors, whose sum is σ = 768048944. Its totient is φ = 768048942.

The previous prime is 768048937. The next prime is 768048947. The reversal of 768048943 is 349840867.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-768048943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (768048947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384024471 + 384024472.

It is an arithmetic number, because the mean of its divisors is an integer number (384024472).

Almost surely, 2^768048943 is an apocalyptic number.

768048943 is a deficient number, since it is larger than the sum of its proper divisors (1).

768048943 is an equidigital number, since it uses as much as digits as its factorization.

768048943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 768048943 is about 27713.6959462285. The cubic root of 768048943 is about 915.7908470146.

The spelling of 768048943 in words is "seven hundred sixty-eight million, forty-eight thousand, nine hundred forty-three".