834061311 has 6 divisors (see below), whose sum is σ = 1204755240. Its totient is φ = 556040868.

The previous prime is 834061309. The next prime is 834061321. The reversal of 834061311 is 113160438.

834061311 is a `hidden beast` number, since 8 + 3 + 40 + 613 + 1 + 1 = 666.

It is not a de Polignac number, because 834061311 - 2¹ = 834061309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834061321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46336731 + ... + 46336748.

It is an arithmetic number, because the mean of its divisors is an integer number (200792540).

Almost surely, 2^834061311 is an apocalyptic number.

834061311 is a deficient number, since it is larger than the sum of its proper divisors (370693929).

834061311 is a wasteful number, since it uses less digits than its factorization.

834061311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92673485 (or 92673482 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 834061311 is about 28880.1196500292. The cubic root of 834061311 is about 941.3099704122.

The spelling of 834061311 in words is "eight hundred thirty-four million, sixty-one thousand, three hundred eleven".