8710641 has 12 divisors (see below), whose sum is σ = 12612340. Its totient is φ = 5793120.

The previous prime is 8710633. The next prime is 8710649. The reversal of 8710641 is 1460178.

It is a happy number.

8710641 is a `hidden beast` number, since 8 + 7 + 10 + 641 = 666.

8710641 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8710633) and next prime (8710649).

It can be written as a sum of positive squares in 2 ways, for example, as 6230016 + 2480625 = 2496^2 + 1575^2 .

It is not a de Polignac number, because 8710641 - 2³ = 8710633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8710649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3975 + ... + 5763.

Almost surely, 2^8710641 is an apocalyptic number.

It is an amenable number.

8710641 is a deficient number, since it is larger than the sum of its proper divisors (3901699).

8710641 is a wasteful number, since it uses less digits than its factorization.

8710641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336 (or 2333 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 8710641 is about 2951.3795079589. The cubic root of 8710641 is about 205.7548297650.

It can be divided in two parts, 8 and 710641, that added together give a square (710649 = 843²).

The spelling of 8710641 in words is "eight million, seven hundred ten thousand, six hundred forty-one".