3605530913 has 8 divisors (see below), whose sum is σ = 3625352640. Its totient is φ = 3585764080.

The previous prime is 3605530891. The next prime is 3605530933. The reversal of 3605530913 is 3190355063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3605530913 - 2²⁰ = 3604482337 is a prime.

It is a super-2 number, since 2×3605530913² = 25999706329197227138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3605530933) 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 7 ways as a sum of consecutive naturals, for example, 121628 + ... + 148338.

It is an arithmetic number, because the mean of its divisors is an integer number (453169080).

Almost surely, 2^3605530913 is an apocalyptic number.

It is an amenable number.

3605530913 is a deficient number, since it is larger than the sum of its proper divisors (19821727).

3605530913 is a wasteful number, since it uses less digits than its factorization.

3605530913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27447.

The product of its (nonzero) digits is 36450, while the sum is 35.

The square root of 3605530913 is about 60046.0732521287. The cubic root of 3605530913 is about 1533.4033503577.

Adding to 3605530913 its reverse (3190355063), we get a palindrome (6795885976).

The spelling of 3605530913 in words is "three billion, six hundred five million, five hundred thirty thousand, nine hundred thirteen".