766082843 has 2 divisors, whose sum is σ = 766082844. Its totient is φ = 766082842.

The previous prime is 766082839. The next prime is 766082851. The reversal of 766082843 is 348280667.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 766082843 - 2² = 766082839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 766082794 and 766082803.

It is not a weakly prime, because it can be changed into another prime (766082833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383041421 + 383041422.

It is an arithmetic number, because the mean of its divisors is an integer number (383041422).

Almost surely, 2^766082843 is an apocalyptic number.

766082843 is a deficient number, since it is larger than the sum of its proper divisors (1).

766082843 is an equidigital number, since it uses as much as digits as its factorization.

766082843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 766082843 is about 27678.2015853632. The cubic root of 766082843 is about 915.0087462709.

The spelling of 766082843 in words is "seven hundred sixty-six million, eighty-two thousand, eight hundred forty-three".