808327940 has 24 divisors (see below), whose sum is σ = 1939987392. Its totient is φ = 277140960.

The previous prime is 808327931. The next prime is 808327973. The reversal of 808327940 is 49723808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2886746 + ... + 2887025.

It is an arithmetic number, because the mean of its divisors is an integer number (80832808).

Almost surely, 2^808327940 is an apocalyptic number.

It is an amenable number.

808327940 is an abundant number, since it is smaller than the sum of its proper divisors (1131659452).

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

808327940 is a wasteful number, since it uses less digits than its factorization.

808327940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5773787 (or 5773785 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 808327940 is about 28431.1086663887. The cubic root of 808327940 is about 931.5278927430.

The spelling of 808327940 in words is "eight hundred eight million, three hundred twenty-seven thousand, nine hundred forty".