448888888 has 32 divisors (see below), whose sum is σ = 963266400. Its totient is φ = 192108672.

The previous prime is 448888837. The next prime is 448888901. The reversal of 448888888 is 888888844.

It is a nude number because it is divisible by every one of its digits.

448888888 is a modest number, since divided by 88888 gives 4488 as remainder.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37098 + ... + 47686.

It is an arithmetic number, because the mean of its divisors is an integer number (30102075).

Almost surely, 2^448888888 is an apocalyptic number.

It is an amenable number.

448888888 is an abundant number, since it is smaller than the sum of its proper divisors (514377512).

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

448888888 is a wasteful number, since it uses less digits than its factorization.

448888888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11359 (or 11355 counting only the distinct ones).

The product of its digits is 33554432, while the sum is 64.

The square root of 448888888 is about 21186.9980884504. The cubic root of 448888888 is about 765.6782047224.

The spelling of 448888888 in words is "four hundred forty-eight million, eight hundred eighty-eight thousand, eight hundred eighty-eight".