834752011 has 2 divisors, whose sum is σ = 834752012. Its totient is φ = 834752010.

The previous prime is 834751987. The next prime is 834752029. The reversal of 834752011 is 110257438.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-834752011 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (834752911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417376005 + 417376006.

It is an arithmetic number, because the mean of its divisors is an integer number (417376006).

Almost surely, 2^834752011 is an apocalyptic number.

834752011 is a deficient number, since it is larger than the sum of its proper divisors (1).

834752011 is an equidigital number, since it uses as much as digits as its factorization.

834752011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 834752011 is about 28892.0752283390. The cubic root of 834752011 is about 941.5697368508.

The spelling of 834752011 in words is "eight hundred thirty-four million, seven hundred fifty-two thousand, eleven".