5323365689 has 4 divisors (see below), whose sum is σ = 5324227620. Its totient is φ = 5322503760.

The previous prime is 5323365661. The next prime is 5323365727. The reversal of 5323365689 is 9865633235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2755410064 + 2567955625 = 52492^2 + 50675^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5323365689 is a prime.

It is a super-3 number, since 3×5323365689³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5323365589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 421634 + ... + 434075.

It is an arithmetic number, because the mean of its divisors is an integer number (1331056905).

Almost surely, 2^5323365689 is an apocalyptic number.

It is an amenable number.

5323365689 is a deficient number, since it is larger than the sum of its proper divisors (861931).

5323365689 is an equidigital number, since it uses as much as digits as its factorization.

5323365689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861930.

The product of its digits is 3499200, while the sum is 50.

The square root of 5323365689 is about 72961.3986228334. The cubic root of 5323365689 is about 1746.0718082711.

The spelling of 5323365689 in words is "five billion, three hundred twenty-three million, three hundred sixty-five thousand, six hundred eighty-nine".