7895488863 has 16 divisors (see below), whose sum is σ = 10669068800. Its totient is φ = 5192890560.

The previous prime is 7895488849. The next prime is 7895488889. The reversal of 7895488863 is 3688845987.

It is not a de Polignac number, because 7895488863 - 2⁴ = 7895488847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7895488794 and 7895488803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7895480863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300468 + ... + 325686.

It is an arithmetic number, because the mean of its divisors is an integer number (666816800).

Almost surely, 2^7895488863 is an apocalyptic number.

7895488863 is a deficient number, since it is larger than the sum of its proper divisors (2773579937).

7895488863 is a wasteful number, since it uses less digits than its factorization.

7895488863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26622.

The product of its digits is 92897280, while the sum is 66.

The square root of 7895488863 is about 88856.5634210552. The cubic root of 7895488863 is about 1991.2525352922.

The spelling of 7895488863 in words is "seven billion, eight hundred ninety-five million, four hundred eighty-eight thousand, eight hundred sixty-three".