3605163061 has 2 divisors, whose sum is σ = 3605163062. Its totient is φ = 3605163060.

The previous prime is 3605163047. The next prime is 3605163077. The reversal of 3605163061 is 1603615063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2573532900 + 1031630161 = 50730^2 + 32119^2 .

It is a cyclic number.

It is not a de Polignac number, because 3605163061 - 2⁷ = 3605162933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3605163031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802581530 + 1802581531.

It is an arithmetic number, because the mean of its divisors is an integer number (1802581531).

Almost surely, 2^3605163061 is an apocalyptic number.

It is an amenable number.

3605163061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3605163061 is an equidigital number, since it uses as much as digits as its factorization.

3605163061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 3605163061 is about 60043.0100927660. The cubic root of 3605163061 is about 1533.3512004167.

The spelling of 3605163061 in words is "three billion, six hundred five million, one hundred sixty-three thousand, sixty-one".