8745885478 has 32 divisors (see below), whose sum is σ = 15550663680. Its totient is φ = 3644676000.

The previous prime is 8745885461. The next prime is 8745885479.

8745885478 is nontrivially palindromic in base 10.

8745885478 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8745885479) 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, 324513 + ... + 350428.

It is an arithmetic number, because the mean of its divisors is an integer number (485958240).

Almost surely, 2^8745885478 is an apocalyptic number.

8745885478 is a deficient number, since it is larger than the sum of its proper divisors (6804778202).

8745885478 is a wasteful number, since it uses less digits than its factorization.

8745885478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675004.

The product of its digits is 80281600, while the sum is 64.

The square root of 8745885478 is about 93519.4390380952. The cubic root of 8745885478 is about 2060.3196065205.

The spelling of 8745885478 in words is "eight billion, seven hundred forty-five million, eight hundred eighty-five thousand, four hundred seventy-eight".