3309585841 has 3 divisors (see below), whose sum is σ = 3309643371. Its totient is φ = 3309528312.

The previous prime is 3309585827. The next prime is 3309585883. The reversal of 3309585841 is 1485859033.

The square root of 3309585841 is 57529.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2800632241 + 508953600 = 52921^2 + 22560^2 .

It is not a de Polignac number, because 3309585841 - 2¹¹ = 3309583793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3309585791 and 3309585800.

It is not an unprimeable number, because it can be changed into a prime (3309582841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 28765 + ... + 86293.

It is an arithmetic number, because the mean of its divisors is an integer number (1103214457).

Almost surely, 2^3309585841 is an apocalyptic number.

3309585841 is the 57529-th square number.

3309585841 is the 28765-th centered octagonal number.

It is an amenable number.

3309585841 is a deficient number, since it is larger than the sum of its proper divisors (57530).

3309585841 is an frugal number, since it uses more digits than its factorization.

3309585841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115058 (or 57529 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 46.

The cubic root of 3309585841 is about 1490.2457203269.

The spelling of 3309585841 in words is "three billion, three hundred nine million, five hundred eighty-five thousand, eight hundred forty-one".