5386785565 has 8 divisors (see below), whose sum is σ = 7387591680. Its totient is φ = 3693795792.

The previous prime is 5386785497. The next prime is 5386785571. The reversal of 5386785565 is 5655876835.

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 5386785565 - 2²⁹ = 4849914653 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76954045 + ... + 76954114.

It is an arithmetic number, because the mean of its divisors is an integer number (923448960).

Almost surely, 2^5386785565 is an apocalyptic number.

It is an amenable number.

5386785565 is a deficient number, since it is larger than the sum of its proper divisors (2000806115).

5386785565 is a wasteful number, since it uses less digits than its factorization.

5386785565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153908171.

The product of its digits is 30240000, while the sum is 58.

The square root of 5386785565 is about 73394.7243676274. The cubic root of 5386785565 is about 1752.9783909456.

The spelling of 5386785565 in words is "five billion, three hundred eighty-six million, seven hundred eighty-five thousand, five hundred sixty-five".