8854745879 has 16 divisors (see below), whose sum is σ = 10215494400. Its totient is φ = 7518026880.

The previous prime is 8854745863. The next prime is 8854745917. The reversal of 8854745879 is 9785474588.

8854745879 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8854745879 - 2⁴ = 8854745863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8854745819) 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 15 ways as a sum of consecutive naturals, for example, 2158172 + ... + 2162270.

It is an arithmetic number, because the mean of its divisors is an integer number (638468400).

Almost surely, 2^8854745879 is an apocalyptic number.

8854745879 is a deficient number, since it is larger than the sum of its proper divisors (1360748521).

8854745879 is a wasteful number, since it uses less digits than its factorization.

8854745879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950.

The product of its digits is 90316800, while the sum is 65.

The square root of 8854745879 is about 94099.6592926882. The cubic root of 8854745879 is about 2068.8326774319.

The spelling of 8854745879 in words is "eight billion, eight hundred fifty-four million, seven hundred forty-five thousand, eight hundred seventy-nine".