8964671 has 2 divisors, whose sum is σ = 8964672. Its totient is φ = 8964670.

The previous prime is 8964647. The next prime is 8964677. The reversal of 8964671 is 1764698.

8964671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8964671 - 2⁶ = 8964607 is a prime.

It is a super-2 number, since 2×8964671² = 160730652276482, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8964677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4482335 + 4482336.

It is an arithmetic number, because the mean of its divisors is an integer number (4482336).

Almost surely, 2^8964671 is an apocalyptic number.

8964671 is a deficient number, since it is larger than the sum of its proper divisors (1).

8964671 is an equidigital number, since it uses as much as digits as its factorization.

8964671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 41.

The square root of 8964671 is about 2994.1060435462. The cubic root of 8964671 is about 207.7358502742.

The spelling of 8964671 in words is "eight million, nine hundred sixty-four thousand, six hundred seventy-one".