5243346253 has 8 divisors (see below), whose sum is σ = 5324523776. Its totient is φ = 5162421600.

The previous prime is 5243346239. The next prime is 5243346263. The reversal of 5243346253 is 3526433425.

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 5243346253 - 2²⁹ = 4706475341 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 (5243346203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21213 + ... + 104578.

It is an arithmetic number, because the mean of its divisors is an integer number (665565472).

Almost surely, 2^5243346253 is an apocalyptic number.

It is an amenable number.

5243346253 is a deficient number, since it is larger than the sum of its proper divisors (81177523).

5243346253 is a wasteful number, since it uses less digits than its factorization.

5243346253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126435.

The product of its digits is 259200, while the sum is 37.

The square root of 5243346253 is about 72410.9539572570. The cubic root of 5243346253 is about 1737.2787707081.

Adding to 5243346253 its reverse (3526433425), we get a palindrome (8769779678).

The spelling of 5243346253 in words is "five billion, two hundred forty-three million, three hundred forty-six thousand, two hundred fifty-three".