5285766667 has 12 divisors (see below), whose sum is σ = 5616685800. Its totient is φ = 4957131456.

The previous prime is 5285766649. The next prime is 5285766763. The reversal of 5285766667 is 7666675825.

It is a de Polignac number, because none of the positive numbers 2^k-5285766667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285766637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1600584 + ... + 1603882.

It is an arithmetic number, because the mean of its divisors is an integer number (468057150).

Almost surely, 2^5285766667 is an apocalyptic number.

5285766667 is a deficient number, since it is larger than the sum of its proper divisors (330919133).

5285766667 is an equidigital number, since it uses as much as digits as its factorization.

5285766667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3930 (or 3623 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 58.

The square root of 5285766667 is about 72703.2782410807. The cubic root of 5285766667 is about 1741.9512468764.

The spelling of 5285766667 in words is "five billion, two hundred eighty-five million, seven hundred sixty-six thousand, six hundred sixty-seven".