834532160832 has 84 divisors (see below), whose sum is σ = 2392166754900. Its totient is φ = 278162153472.

The previous prime is 834532160789. The next prime is 834532160843. The reversal of 834532160832 is 238061235438.

834532160832 is a `hidden beast` number, since 8 + 3 + 4 + 5 + 3 + 2 + 1 + 608 + 32 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 502590252096 + 331941908736 = 708936^2 + 576144^2 .

It is a super-2 number, since 2×834532160832² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 16386544 + ... + 16437392.

Almost surely, 2^834532160832 is an apocalyptic number.

It is an amenable number.

834532160832 is an abundant number, since it is smaller than the sum of its proper divisors (1557634594068).

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

834532160832 is a wasteful number, since it uses less digits than its factorization.

834532160832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79360 (or 79347 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 834532160832 in words is "eight hundred thirty-four billion, five hundred thirty-two million, one hundred sixty thousand, eight hundred thirty-two".