8479669748 has 24 divisors (see below), whose sum is σ = 16190809824. Its totient is φ = 3853836000.

The previous prime is 8479669747. The next prime is 8479669753.

8479669748 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8479669747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533411 + ... + 549077.

It is an arithmetic number, because the mean of its divisors is an integer number (674617076).

Almost surely, 2^8479669748 is an apocalyptic number.

It is an amenable number.

8479669748 is a deficient number, since it is larger than the sum of its proper divisors (7711140076).

8479669748 is a wasteful number, since it uses less digits than its factorization.

8479669748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27983 (or 27981 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 68.

The square root of 8479669748 is about 92085.1222945379. The cubic root of 8479669748 is about 2039.1991720814.

The spelling of 8479669748 in words is "eight billion, four hundred seventy-nine million, six hundred sixty-nine thousand, seven hundred forty-eight".