4288842488 has 32 divisors (see below), whose sum is σ = 9674083200. Its totient is φ = 1741334112.

The previous prime is 4288842443. The next prime is 4288842527. The reversal of 4288842488 is 8842488824.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (56).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2014370 + ... + 2016497.

It is an arithmetic number, because the mean of its divisors is an integer number (302315100).

Almost surely, 2^4288842488 is an apocalyptic number.

It is an amenable number.

4288842488 is an abundant number, since it is smaller than the sum of its proper divisors (5385240712).

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

4288842488 is a wasteful number, since it uses less digits than its factorization.

4288842488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4030899 (or 4030895 counting only the distinct ones).

The product of its digits is 8388608, while the sum is 56.

The square root of 4288842488 is about 65489.2547522111. The cubic root of 4288842488 is about 1624.7256326366.

The spelling of 4288842488 in words is "four billion, two hundred eighty-eight million, eight hundred forty-two thousand, four hundred eighty-eight".