806879232 has 200 divisors, whose sum is σ = 2537551500. Its totient is φ = 254803968.

The previous prime is 806879207. The next prime is 806879263. The reversal of 806879232 is 232978608.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 42467319 + ... + 42467337.

Almost surely, 2^806879232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 806879232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1268775750).

806879232 is an abundant number, since it is smaller than the sum of its proper divisors (1730672268).

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

806879232 is an frugal number, since it uses more digits than its factorization.

806879232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 24 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 806879232 is about 28405.6197256810. The cubic root of 806879232 is about 930.9710564813.

The spelling of 806879232 in words is "eight hundred six million, eight hundred seventy-nine thousand, two hundred thirty-two".