585384794849 has 16 divisors (see below), whose sum is σ = 661875909120. Its totient is φ = 514792346880.

The previous prime is 585384794833. The next prime is 585384794903. The reversal of 585384794849 is 948497483585.

It is a cyclic number.

It is not a de Polignac number, because 585384794849 - 2⁴ = 585384794833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (585384794249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19136219 + ... + 19166784.

It is an arithmetic number, because the mean of its divisors is an integer number (41367244320).

Almost surely, 2^585384794849 is an apocalyptic number.

It is an amenable number.

585384794849 is a deficient number, since it is larger than the sum of its proper divisors (76491114271).

585384794849 is a wasteful number, since it uses less digits than its factorization.

585384794849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38303080.

The product of its digits is 1393459200, while the sum is 74.

The spelling of 585384794849 in words is "five hundred eighty-five billion, three hundred eighty-four million, seven hundred ninety-four thousand, eight hundred forty-nine".