5343444253 has 8 divisors (see below), whose sum is σ = 6142094208. Its totient is φ = 4553619504.

The previous prime is 5343444229. The next prime is 5343444257. The reversal of 5343444253 is 3524443435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5343444253 - 2²⁹ = 4806573341 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 (5343444257) 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, 2205001 + ... + 2207422.

It is an arithmetic number, because the mean of its divisors is an integer number (767761776).

Almost surely, 2^5343444253 is an apocalyptic number.

It is an amenable number.

5343444253 is a deficient number, since it is larger than the sum of its proper divisors (798649955).

5343444253 is a wasteful number, since it uses less digits than its factorization.

5343444253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4412603.

The product of its digits is 345600, while the sum is 37.

The square root of 5343444253 is about 73098.8662907982. The cubic root of 5343444253 is about 1748.2643202353.

Adding to 5343444253 its reverse (3524443435), we get a palindrome (8867887688).

The spelling of 5343444253 in words is "five billion, three hundred forty-three million, four hundred forty-four thousand, two hundred fifty-three".