842842076 has 12 divisors (see below), whose sum is σ = 1475339040. Its totient is φ = 421316640.

The previous prime is 842842069. The next prime is 842842123. The reversal of 842842076 is 670248248.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6260 + ... + 41531.

It is an arithmetic number, because the mean of its divisors is an integer number (122944920).

Almost surely, 2^842842076 is an apocalyptic number.

It is an amenable number.

842842076 is a deficient number, since it is larger than the sum of its proper divisors (632496964).

842842076 is a wasteful number, since it uses less digits than its factorization.

842842076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52204 (or 52202 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 842842076 is about 29031.7425587924. The cubic root of 842842076 is about 944.6017287218.

The spelling of 842842076 in words is "eight hundred forty-two million, eight hundred forty-two thousand, seventy-six".