9560861 has 2 divisors, whose sum is σ = 9560862. Its totient is φ = 9560860.

The previous prime is 9560843. The next prime is 9560909. The reversal of 9560861 is 1680659.

9560861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7458361 + 2102500 = 2731^2 + 1450^2 .

It is an emirp because it is prime and its reverse (1680659) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9560861 - 2⁶ = 9560797 is a prime.

It is a super-2 number, since 2×9560861² = 182820126122642, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9560461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4780430 + 4780431.

It is an arithmetic number, because the mean of its divisors is an integer number (4780431).

Almost surely, 2^9560861 is an apocalyptic number.

It is an amenable number.

9560861 is a deficient number, since it is larger than the sum of its proper divisors (1).

9560861 is an equidigital number, since it uses as much as digits as its factorization.

9560861 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 9560861 is about 3092.0641972637. The cubic root of 9560861 is about 212.2424913051.

The spelling of 9560861 in words is "nine million, five hundred sixty thousand, eight hundred sixty-one".