842686304 has 48 divisors (see below), whose sum is σ = 1693611360. Its totient is φ = 412646400.

The previous prime is 842686297. The next prime is 842686307. The reversal of 842686304 is 403686248.

842686304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (842686307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351542 + ... + 353930.

It is an arithmetic number, because the mean of its divisors is an integer number (35283570).

Almost surely, 2^842686304 is an apocalyptic number.

It is an amenable number.

842686304 is an abundant number, since it is smaller than the sum of its proper divisors (850925056).

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

842686304 is a wasteful number, since it uses less digits than its factorization.

842686304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623 (or 2615 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 842686304 is about 29029.0596471880. The cubic root of 842686304 is about 944.5435321468.

The spelling of 842686304 in words is "eight hundred forty-two million, six hundred eighty-six thousand, three hundred four".