7887610368 has 240 divisors, whose sum is σ = 25250651712. Its totient is φ = 2350080000.

The previous prime is 7887610331. The next prime is 7887610369. The reversal of 7887610368 is 8630167887.

It is not an unprimeable number, because it can be changed into a prime (7887610369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3090693 + ... + 3093243.

Almost surely, 2^7887610368 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 7887610368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12625325856).

7887610368 is an abundant number, since it is smaller than the sum of its proper divisors (17363041344).

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

7887610368 is a wasteful number, since it uses less digits than its factorization.

7887610368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2647 (or 2628 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The square root of 7887610368 is about 88812.2196997688. The cubic root of 7887610368 is about 1990.5899926508.

The spelling of 7887610368 in words is "seven billion, eight hundred eighty-seven million, six hundred ten thousand, three hundred sixty-eight".