7832874812 has 36 divisors (see below), whose sum is σ = 15965480664. Its totient is φ = 3352739040.

The previous prime is 7832874769. The next prime is 7832874859. The reversal of 7832874812 is 2184782387.

It is a super-2 number, since 2×7832874812² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134318 + ... + 183594.

It is an arithmetic number, because the mean of its divisors is an integer number (443485574).

Almost surely, 2^7832874812 is an apocalyptic number.

It is an amenable number.

7832874812 is an abundant number, since it is smaller than the sum of its proper divisors (8132605852).

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

7832874812 is a wasteful number, since it uses less digits than its factorization.

7832874812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50106 (or 50097 counting only the distinct ones).

The product of its digits is 1204224, while the sum is 50.

The square root of 7832874812 is about 88503.5299409012. The cubic root of 7832874812 is about 1985.9747774713.

The spelling of 7832874812 in words is "seven billion, eight hundred thirty-two million, eight hundred seventy-four thousand, eight hundred twelve".