8486344797 has 16 divisors (see below), whose sum is σ = 12957504000. Its totient is φ = 4839615792.

The previous prime is 8486344781. The next prime is 8486344807. The reversal of 8486344797 is 7974436848.

It is not a de Polignac number, because 8486344797 - 2⁴ = 8486344781 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8486344797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8486344717) 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, 394443 + ... + 415400.

It is an arithmetic number, because the mean of its divisors is an integer number (809844000).

Almost surely, 2^8486344797 is an apocalyptic number.

It is an amenable number.

8486344797 is a deficient number, since it is larger than the sum of its proper divisors (4471159203).

8486344797 is a wasteful number, since it uses less digits than its factorization.

8486344797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810352.

The product of its digits is 32514048, while the sum is 60.

The square root of 8486344797 is about 92121.3590705218. The cubic root of 8486344797 is about 2039.7341058196.

The spelling of 8486344797 in words is "eight billion, four hundred eighty-six million, three hundred forty-four thousand, seven hundred ninety-seven".