8874571660 has 12 divisors (see below), whose sum is σ = 18636600528. Its totient is φ = 3549828656.

The previous prime is 8874571649. The next prime is 8874571679. The reversal of 8874571660 is 661754788.

8874571660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8874571598 and 8874571607.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221864272 + ... + 221864311.

It is an arithmetic number, because the mean of its divisors is an integer number (1553050044).

Almost surely, 2^8874571660 is an apocalyptic number.

It is an amenable number.

8874571660 is an abundant number, since it is smaller than the sum of its proper divisors (9762028868).

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

8874571660 is a wasteful number, since it uses less digits than its factorization.

8874571660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443728592 (or 443728590 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 52.

The square root of 8874571660 is about 94204.9449869804. The cubic root of 8874571660 is about 2070.3755656709.

The spelling of 8874571660 in words is "eight billion, eight hundred seventy-four million, five hundred seventy-one thousand, six hundred sixty".