892332045842 has 48 divisors (see below), whose sum is σ = 1420262475192. Its totient is φ = 420412446720.

The previous prime is 892332045821. The next prime is 892332045853. The reversal of 892332045842 is 248540233298.

It can be written as a sum of positive squares in 4 ways, for example, as 887365884001 + 4966161841 = 942001^2 + 70471^2 .

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 23 ways as a sum of consecutive naturals, for example, 120305318 + ... + 120312734.

Almost surely, 2^892332045842 is an apocalyptic number.

892332045842 is a deficient number, since it is larger than the sum of its proper divisors (527930429350).

892332045842 is a wasteful number, since it uses less digits than its factorization.

892332045842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8331 (or 8312 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 50.

The spelling of 892332045842 in words is "eight hundred ninety-two billion, three hundred thirty-two million, forty-five thousand, eight hundred forty-two".