8972526871 has 16 divisors (see below), whose sum is σ = 11339774208. Its totient is φ = 6895800000.

The previous prime is 8972526859. The next prime is 8972526877. The reversal of 8972526871 is 1786252798.

It is a cyclic number.

It is not a de Polignac number, because 8972526871 - 2⁷ = 8972526743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8972526877) 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, 792505 + ... + 803746.

It is an arithmetic number, because the mean of its divisors is an integer number (708735888).

Almost surely, 2^8972526871 is an apocalyptic number.

8972526871 is a deficient number, since it is larger than the sum of its proper divisors (2367247337).

8972526871 is a wasteful number, since it uses less digits than its factorization.

8972526871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596342.

The product of its digits is 3386880, while the sum is 55.

The square root of 8972526871 is about 94723.4230325319. The cubic root of 8972526871 is about 2077.9651320216.

The spelling of 8972526871 in words is "eight billion, nine hundred seventy-two million, five hundred twenty-six thousand, eight hundred seventy-one".