8455908963 has 4 divisors (see below), whose sum is σ = 11274545288. Its totient is φ = 5637272640.

The previous prime is 8455908959. The next prime is 8455909013. The reversal of 8455908963 is 3698095548.

8455908963 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8455908963 - 2² = 8455908959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8455908863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1409318158 + ... + 1409318163.

It is an arithmetic number, because the mean of its divisors is an integer number (2818636322).

Almost surely, 2^8455908963 is an apocalyptic number.

8455908963 is a deficient number, since it is larger than the sum of its proper divisors (2818636325).

8455908963 is a wasteful number, since it uses less digits than its factorization.

8455908963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818636324.

The product of its (nonzero) digits is 9331200, while the sum is 57.

The square root of 8455908963 is about 91956.0164589572. The cubic root of 8455908963 is about 2037.2927181105.

The spelling of 8455908963 in words is "eight billion, four hundred fifty-five million, nine hundred eight thousand, nine hundred sixty-three".