808479888 has 40 divisors (see below), whose sum is σ = 2119754208. Its totient is φ = 265469952.

The previous prime is 808479883. The next prime is 808479929. The reversal of 808479888 is 888974808.

It is not an unprimeable number, because it can be changed into a prime (808479883) 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, 122481 + ... + 128912.

Almost surely, 2^808479888 is an apocalyptic number.

It is an amenable number.

808479888 is an abundant number, since it is smaller than the sum of its proper divisors (1311274320).

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

808479888 is a wasteful number, since it uses less digits than its factorization.

808479888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251471 (or 251465 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 60.

The square root of 808479888 is about 28433.7807545884. The cubic root of 808479888 is about 931.5862580529.

The spelling of 808479888 in words is "eight hundred eight million, four hundred seventy-nine thousand, eight hundred eighty-eight".