8675871912 has 48 divisors (see below), whose sum is σ = 24070262580. Its totient is φ = 2821420800.

The previous prime is 8675871907. The next prime is 8675871937. The reversal of 8675871912 is 2191785768.

It can be written as a sum of positive squares in 2 ways, for example, as 8047166436 + 628705476 = 89706^2 + 25074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1466539 + ... + 1472442.

Almost surely, 2^8675871912 is an apocalyptic number.

8675871912 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

8675871912 is an abundant number, since it is smaller than the sum of its proper divisors (15394390668).

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

8675871912 is a wasteful number, since it uses less digits than its factorization.

8675871912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939034 (or 2939027 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 54.

The square root of 8675871912 is about 93144.3606022394. The cubic root of 8675871912 is about 2054.8070346454.

The spelling of 8675871912 in words is "eight billion, six hundred seventy-five million, eight hundred seventy-one thousand, nine hundred twelve".