7136226317 has 6 divisors (see below), whose sum is σ = 7843951374. Its totient is φ = 6487478360.

The previous prime is 7136226311. The next prime is 7136226329.

7136226317 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 5580239401 + 1555986916 = 74701^2 + 39446^2 .

It is not a de Polignac number, because 7136226317 - 2²⁸ = 6867790861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7136226311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29488418 + ... + 29488659.

It is an arithmetic number, because the mean of its divisors is an integer number (1307325229).

Almost surely, 2^7136226317 is an apocalyptic number.

It is an amenable number.

7136226317 is a deficient number, since it is larger than the sum of its proper divisors (707725057).

7136226317 is a wasteful number, since it uses less digits than its factorization.

7136226317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58977099 (or 58977088 counting only the distinct ones).

The product of its digits is 63504, while the sum is 38.

The square root of 7136226317 is about 84476.1878697186. The cubic root of 7136226317 is about 1925.2606667420.

It can be divided in two parts, 71362 and 26317, that added together give a palindrome (97679).

The spelling of 7136226317 in words is "seven billion, one hundred thirty-six million, two hundred twenty-six thousand, three hundred seventeen".