808043896 has 32 divisors (see below), whose sum is σ = 1654848000. Its totient is φ = 366841440.

The previous prime is 808043893. The next prime is 808043909. The reversal of 808043896 is 698340808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808043893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72505 + ... + 82903.

It is an arithmetic number, because the mean of its divisors is an integer number (51714000).

Almost surely, 2^808043896 is an apocalyptic number.

It is an amenable number.

808043896 is an abundant number, since it is smaller than the sum of its proper divisors (846804104).

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

808043896 is a wasteful number, since it uses less digits than its factorization.

808043896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11299 (or 11295 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 808043896 is about 28426.1129245629. The cubic root of 808043896 is about 931.4187679294.

The spelling of 808043896 in words is "eight hundred eight million, forty-three thousand, eight hundred ninety-six".