8486747346 has 32 divisors (see below), whose sum is σ = 21161760768. Its totient is φ = 2204349840.

The previous prime is 8486747251. The next prime is 8486747359. The reversal of 8486747346 is 6437476848.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9184330 + ... + 9185253.

It is an arithmetic number, because the mean of its divisors is an integer number (661305024).

Almost surely, 2^8486747346 is an apocalyptic number.

8486747346 is an abundant number, since it is smaller than the sum of its proper divisors (12675013422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8486747346 is a wasteful number, since it uses less digits than its factorization.

8486747346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18369606.

The product of its digits is 21676032, while the sum is 57.

The square root of 8486747346 is about 92123.5439287916. The cubic root of 8486747346 is about 2039.7663568441.

The spelling of 8486747346 in words is "eight billion, four hundred eighty-six million, seven hundred forty-seven thousand, three hundred forty-six".