3085032661 has 2 divisors, whose sum is σ = 3085032662. Its totient is φ = 3085032660.

The previous prime is 3085032649. The next prime is 3085032677. The reversal of 3085032661 is 1662305803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2443423761 + 641608900 = 49431^2 + 25330^2 .

It is a cyclic number.

It is not a de Polignac number, because 3085032661 - 2¹³ = 3085024469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3085032161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1542516330 + 1542516331.

It is an arithmetic number, because the mean of its divisors is an integer number (1542516331).

Almost surely, 2^3085032661 is an apocalyptic number.

It is an amenable number.

3085032661 is a deficient number, since it is larger than the sum of its proper divisors (1).

3085032661 is an equidigital number, since it uses as much as digits as its factorization.

3085032661 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3085032661 is about 55543.0703238487. The cubic root of 3085032661 is about 1455.7492959655.

The spelling of 3085032661 in words is "three billion, eighty-five million, thirty-two thousand, six hundred sixty-one".