3585340509 has 4 divisors (see below), whose sum is σ = 4780454016. Its totient is φ = 2390227004.

The previous prime is 3585340483. The next prime is 3585340541. The reversal of 3585340509 is 9050435853.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3585340509 - 2¹¹ = 3585338461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3585340009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 597556749 + ... + 597556754.

It is an arithmetic number, because the mean of its divisors is an integer number (1195113504).

Almost surely, 2^3585340509 is an apocalyptic number.

It is an amenable number.

3585340509 is a deficient number, since it is larger than the sum of its proper divisors (1195113507).

3585340509 is a wasteful number, since it uses less digits than its factorization.

3585340509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1195113506.

The product of its (nonzero) digits is 324000, while the sum is 42.

The square root of 3585340509 is about 59877.7129573266. The cubic root of 3585340509 is about 1530.5357186754.

The spelling of 3585340509 in words is "three billion, five hundred eighty-five million, three hundred forty thousand, five hundred nine".