9060661 has 2 divisors, whose sum is σ = 9060662. Its totient is φ = 9060660.

The previous prime is 9060647. The next prime is 9060683. The reversal of 9060661 is 1660609.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5522500 + 3538161 = 2350^2 + 1881^2 .

It is an emirp because it is prime and its reverse (1660609) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9060661 - 2⁵ = 9060629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9060691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4530330 + 4530331.

It is an arithmetic number, because the mean of its divisors is an integer number (4530331).

Almost surely, 2^9060661 is an apocalyptic number.

It is an amenable number.

9060661 is a deficient number, since it is larger than the sum of its proper divisors (1).

9060661 is an equidigital number, since it uses as much as digits as its factorization.

9060661 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 9060661 is about 3010.0931879262. The cubic root of 9060661 is about 208.4746694629.

The spelling of 9060661 in words is "nine million, sixty thousand, six hundred sixty-one".