8971640002 has 32 divisors (see below), whose sum is σ = 15022554624. Its totient is φ = 3990470400.

The previous prime is 8971639997. The next prime is 8971640011. The reversal of 8971640002 is 2000461798.

8971640002 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171153 + ... + 217339.

It is an arithmetic number, because the mean of its divisors is an integer number (469454832).

Almost surely, 2^8971640002 is an apocalyptic number.

8971640002 is a deficient number, since it is larger than the sum of its proper divisors (6050914622).

8971640002 is a wasteful number, since it uses less digits than its factorization.

8971640002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46474.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 8971640002 is about 94718.7415562517. The cubic root of 8971640002 is about 2077.8966658542.

The spelling of 8971640002 in words is "eight billion, nine hundred seventy-one million, six hundred forty thousand, two".