806879824 has 20 divisors (see below), whose sum is σ = 1564068544. Its totient is φ = 403249248.

The previous prime is 806879819. The next prime is 806879837. The reversal of 806879824 is 428978608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26809 + ... + 48295.

Almost surely, 2^806879824 is an apocalyptic number.

It is an amenable number.

806879824 is a deficient number, since it is larger than the sum of its proper divisors (757188720).

806879824 is a wasteful number, since it uses less digits than its factorization.

806879824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23842 (or 23836 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 806879824 is about 28405.6301461524. The cubic root of 806879824 is about 930.9712841629.

The spelling of 806879824 in words is "eight hundred six million, eight hundred seventy-nine thousand, eight hundred twenty-four".