5317140252 has 24 divisors (see below), whose sum is σ = 13136464656. Its totient is φ = 1668122368.

The previous prime is 5317140247. The next prime is 5317140271. The reversal of 5317140252 is 2520417135.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13032003 + ... + 13032410.

It is an arithmetic number, because the mean of its divisors is an integer number (547352694).

Almost surely, 2^5317140252 is an apocalyptic number.

It is an amenable number.

5317140252 is an abundant number, since it is smaller than the sum of its proper divisors (7819324404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5317140252 is a wasteful number, since it uses less digits than its factorization.

5317140252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26064437 (or 26064435 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5317140252 is about 72918.7236037494. The cubic root of 5317140252 is about 1745.3908919249.

Adding to 5317140252 its reverse (2520417135), we get a palindrome (7837557387).

The spelling of 5317140252 in words is "five billion, three hundred seventeen million, one hundred forty thousand, two hundred fifty-two".