2985591913 has 8 divisors (see below), whose sum is σ = 3006868928. Its totient is φ = 2964343824.

The previous prime is 2985591911. The next prime is 2985591929. The reversal of 2985591913 is 3191955892.

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 2985591913 - 2¹ = 2985591911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2985591911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226420 + ... + 239242.

It is an arithmetic number, because the mean of its divisors is an integer number (375858616).

Almost surely, 2^2985591913 is an apocalyptic number.

It is an amenable number.

2985591913 is a deficient number, since it is larger than the sum of its proper divisors (21277015).

2985591913 is a wasteful number, since it uses less digits than its factorization.

2985591913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14463.

The product of its digits is 874800, while the sum is 52.

The square root of 2985591913 is about 54640.5702111535. The cubic root of 2985591913 is about 1439.9369688524.

The spelling of 2985591913 in words is "two billion, nine hundred eighty-five million, five hundred ninety-one thousand, nine hundred thirteen".