1112488888 has 32 divisors (see below), whose sum is σ = 2389131360. Its totient is φ = 475735680.

The previous prime is 1112488877. The next prime is 1112488901. The reversal of 1112488888 is 8888842111.

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

It is a plaindrome 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, 4270 + ... + 47362.

It is an arithmetic number, because the mean of its divisors is an integer number (74660355).

Almost surely, 2^1112488888 is an apocalyptic number.

It is an amenable number.

1112488888 is an abundant number, since it is smaller than the sum of its proper divisors (1276642472).

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

1112488888 is a wasteful number, since it uses less digits than its factorization.

1112488888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43567 (or 43563 counting only the distinct ones).

The product of its digits is 262144, while the sum is 49.

The square root of 1112488888 is about 33353.9935839773. The cubic root of 1112488888 is about 1036.1720991357.

It can be divided in two parts, 1112 and 488888, that added together give a square (490000 = 700²).

The spelling of 1112488888 in words is "one billion, one hundred twelve million, four hundred eighty-eight thousand, eight hundred eighty-eight".