806873446 has 16 divisors (see below), whose sum is σ = 1224345168. Its totient is φ = 398772000.

The previous prime is 806873423. The next prime is 806873447. The reversal of 806873446 is 644378608.

806873446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 806873396 and 806873405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806873447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130501 + ... + 136543.

It is an arithmetic number, because the mean of its divisors is an integer number (76521573).

Almost surely, 2^806873446 is an apocalyptic number.

806873446 is a deficient number, since it is larger than the sum of its proper divisors (417471722).

806873446 is a wasteful number, since it uses less digits than its factorization.

806873446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6807.

The product of its (nonzero) digits is 774144, while the sum is 46.

The square root of 806873446 is about 28405.5178794543. The cubic root of 806873446 is about 930.9688311952.

The spelling of 806873446 in words is "eight hundred six million, eight hundred seventy-three thousand, four hundred forty-six".