7488282888 has 192 divisors, whose sum is σ = 22040304000. Its totient is φ = 2288756736.

The previous prime is 7488282881. The next prime is 7488282899. The reversal of 7488282888 is 8882828847.

It is a super-2 number, since 2×7488282888² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7488282881) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17057373 + ... + 17057811.

It is an arithmetic number, because the mean of its divisors is an integer number (114793250).

Almost surely, 2^7488282888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7488282888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11020152000).

7488282888 is an abundant number, since it is smaller than the sum of its proper divisors (14552021112).

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

7488282888 is a wasteful number, since it uses less digits than its factorization.

7488282888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844 (or 837 counting only the distinct ones).

The product of its digits is 29360128, while the sum is 63.

The square root of 7488282888 is about 86534.8651585013. The cubic root of 7488282888 is about 1956.4139350034.

The spelling of 7488282888 in words is "seven billion, four hundred eighty-eight million, two hundred eighty-two thousand, eight hundred eighty-eight".