842312862 has 24 divisors (see below), whose sum is σ = 1826963424. Its totient is φ = 280470624.

The previous prime is 842312837. The next prime is 842312903. The reversal of 842312862 is 268213248.

842312862 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7398 + ... + 41705.

It is an arithmetic number, because the mean of its divisors is an integer number (76123476).

Almost surely, 2^842312862 is an apocalyptic number.

842312862 is an abundant number, since it is smaller than the sum of its proper divisors (984650562).

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

842312862 is a wasteful number, since it uses less digits than its factorization.

842312862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50064 (or 50061 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 842312862 is about 29022.6267246781. The cubic root of 842312862 is about 944.4039846299.

The spelling of 842312862 in words is "eight hundred forty-two million, three hundred twelve thousand, eight hundred sixty-two".