834946692 has 12 divisors (see below), whose sum is σ = 1948208976. Its totient is φ = 278315560.

The previous prime is 834946691. The next prime is 834946703. The reversal of 834946692 is 296649438.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (834946691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34789434 + ... + 34789457.

It is an arithmetic number, because the mean of its divisors is an integer number (162350748).

Almost surely, 2^834946692 is an apocalyptic number.

It is an amenable number.

834946692 is an abundant number, since it is smaller than the sum of its proper divisors (1113262284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

834946692 is a wasteful number, since it uses less digits than its factorization.

834946692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69578898 (or 69578896 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The square root of 834946692 is about 28895.4441391718. Note that the first 3 decimals coincide. The cubic root of 834946692 is about 941.6429288436.

The spelling of 834946692 in words is "eight hundred thirty-four million, nine hundred forty-six thousand, six hundred ninety-two".