8348424887 has 6 divisors (see below), whose sum is σ = 9176367984. Its totient is φ = 7589477060.

The previous prime is 8348424869. The next prime is 8348424911. The reversal of 8348424887 is 7884248438.

It is not a de Polignac number, because 8348424887 - 2²⁸ = 8079989431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8348424817) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34497503 + ... + 34497744.

It is an arithmetic number, because the mean of its divisors is an integer number (1529394664).

Almost surely, 2^8348424887 is an apocalyptic number.

8348424887 is a deficient number, since it is larger than the sum of its proper divisors (827943097).

8348424887 is a wasteful number, since it uses less digits than its factorization.

8348424887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68995269 (or 68995258 counting only the distinct ones).

The product of its digits is 11010048, while the sum is 56.

The square root of 8348424887 is about 91369.7153711228. The cubic root of 8348424887 is about 2028.6237921703.

The spelling of 8348424887 in words is "eight billion, three hundred forty-eight million, four hundred twenty-four thousand, eight hundred eighty-seven".