842803852 has 24 divisors (see below), whose sum is σ = 1609800192. Its totient is φ = 382899600.

The previous prime is 842803823. The next prime is 842803879. The reversal of 842803852 is 258308248.

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 7 ways as a sum of consecutive naturals, for example, 119373 + ... + 126235.

It is an arithmetic number, because the mean of its divisors is an integer number (67075008).

Almost surely, 2^842803852 is an apocalyptic number.

It is an amenable number.

842803852 is a deficient number, since it is larger than the sum of its proper divisors (766996340).

842803852 is a wasteful number, since it uses less digits than its factorization.

842803852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9669 (or 9667 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 842803852 is about 29031.0842374170. The cubic root of 842803852 is about 944.5874488611.

The spelling of 842803852 in words is "eight hundred forty-two million, eight hundred three thousand, eight hundred fifty-two".