8486675444 has 96 divisors (see below), whose sum is σ = 17154170880. Its totient is φ = 3645388800.

The previous prime is 8486675437. The next prime is 8486675467. The reversal of 8486675444 is 4445766848.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8486675444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4823837 + ... + 4825595.

It is an arithmetic number, because the mean of its divisors is an integer number (178689280).

Almost surely, 2^8486675444 is an apocalyptic number.

It is an amenable number.

8486675444 is an abundant number, since it is smaller than the sum of its proper divisors (8667495436).

8486675444 is a wasteful number, since it uses less digits than its factorization.

8486675444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921 (or 1919 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 56.

The square root of 8486675444 is about 92123.1536802774. The cubic root of 8486675444 is about 2039.7605963453.

The spelling of 8486675444 in words is "eight billion, four hundred eighty-six million, six hundred seventy-five thousand, four hundred forty-four".