3035561 has 2 divisors, whose sum is σ = 3035562. Its totient is φ = 3035560.

The previous prime is 3035531. The next prime is 3035579. The reversal of 3035561 is 1655303.

3035561 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 can be written as a sum of positive squares in only one way, i.e., 2785561 + 250000 = 1669^2 + 500^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3035561 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (3035531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1517780 + 1517781.

It is an arithmetic number, because the mean of its divisors is an integer number (1517781).

Almost surely, 2^3035561 is an apocalyptic number.

It is an amenable number.

3035561 is a deficient number, since it is larger than the sum of its proper divisors (1).

3035561 is an equidigital number, since it uses as much as digits as its factorization.

3035561 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 3035561 is about 1742.2861418263. The cubic root of 3035561 is about 144.7925849351.

The spelling of 3035561 in words is "three million, thirty-five thousand, five hundred sixty-one".