831106632 has 16 divisors (see below), whose sum is σ = 2077766640. Its totient is φ = 277035536.

The previous prime is 831106609. The next prime is 831106649. The reversal of 831106632 is 236601138.

It is a self number, because there is not a number n which added to its sum of digits gives 831106632.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 17314698 + ... + 17314745.

It is an arithmetic number, because the mean of its divisors is an integer number (129860415).

Almost surely, 2^831106632 is an apocalyptic number.

It is an amenable number.

831106632 is an abundant number, since it is smaller than the sum of its proper divisors (1246660008).

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

831106632 is a wasteful number, since it uses less digits than its factorization.

831106632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34629452 (or 34629448 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 831106632 is about 28828.9200630201. The cubic root of 831106632 is about 940.1971187638.

The spelling of 831106632 in words is "eight hundred thirty-one million, one hundred six thousand, six hundred thirty-two".