8088238240 has 48 divisors (see below), whose sum is σ = 20232496872. Its totient is φ = 3044982784.

The previous prime is 8088238229. The next prime is 8088238261. The reversal of 8088238240 is 428328808.

It can be written as a sum of positive squares in 4 ways, for example, as 7633866384 + 454371856 = 87372^2 + 21316^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484089 + ... + 1489528.

Almost surely, 2^8088238240 is an apocalyptic number.

8088238240 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8088238240 is an abundant number, since it is smaller than the sum of its proper divisors (12144258632).

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

8088238240 is a wasteful number, since it uses less digits than its factorization.

8088238240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2973649 (or 2973641 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 43.

The square root of 8088238240 is about 89934.6331509725. The cubic root of 8088238240 is about 2007.3263164404.

The spelling of 8088238240 in words is "eight billion, eighty-eight million, two hundred thirty-eight thousand, two hundred forty".