848686022672 has 40 divisors (see below), whose sum is σ = 1773904527576. Its totient is φ = 391846148096.

The previous prime is 848686022629. The next prime is 848686022677. The reversal of 848686022672 is 276220686848.

It can be written as a sum of positive squares in 4 ways, for example, as 177800528896 + 670885493776 = 421664^2 + 819076^2 .

It is not an unprimeable number, because it can be changed into a prime (848686022677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29421143 + ... + 29449974.

Almost surely, 2^848686022672 is an apocalyptic number.

It is an amenable number.

848686022672 is an abundant number, since it is smaller than the sum of its proper divisors (925218504904).

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

848686022672 is a wasteful number, since it uses less digits than its factorization.

848686022672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58871195 (or 58871189 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 59.

The spelling of 848686022672 in words is "eight hundred forty-eight billion, six hundred eighty-six million, twenty-two thousand, six hundred seventy-two".