842675824 has 20 divisors (see below), whose sum is σ = 1644434680. Its totient is φ = 418305600.

The previous prime is 842675809. The next prime is 842675833. The reversal of 842675824 is 428576248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187227 + ... + 191674.

It is an arithmetic number, because the mean of its divisors is an integer number (82221734).

Almost surely, 2^842675824 is an apocalyptic number.

It is an amenable number.

842675824 is a deficient number, since it is larger than the sum of its proper divisors (801758856).

842675824 is a wasteful number, since it uses less digits than its factorization.

842675824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379048 (or 379042 counting only the distinct ones).

The product of its digits is 860160, while the sum is 46.

The square root of 842675824 is about 29028.8791378517. The cubic root of 842675824 is about 944.5396165509.

The spelling of 842675824 in words is "eight hundred forty-two million, six hundred seventy-five thousand, eight hundred twenty-four".