842682115 has 24 divisors (see below), whose sum is σ = 1128148560. Its totient is φ = 603683520.

The previous prime is 842682107. The next prime is 842682193. The reversal of 842682115 is 511286248.

It is not a de Polignac number, because 842682115 - 2³ = 842682107 is a prime.

It is a super-2 number, since 2×842682115² = 1420226293881746450, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30141 + ... + 50929.

It is an arithmetic number, because the mean of its divisors is an integer number (47006190).

Almost surely, 2^842682115 is an apocalyptic number.

842682115 is a deficient number, since it is larger than the sum of its proper divisors (285466445).

842682115 is a wasteful number, since it uses less digits than its factorization.

842682115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20883 (or 20872 counting only the distinct ones).

The product of its digits is 30720, while the sum is 37.

The square root of 842682115 is about 29028.9874952607. The cubic root of 842682115 is about 944.5419670332.

The spelling of 842682115 in words is "eight hundred forty-two million, six hundred eighty-two thousand, one hundred fifteen".