534243344 has 20 divisors (see below), whose sum is σ = 1035460140. Its totient is φ = 267027840.

The previous prime is 534243341. The next prime is 534243397. The reversal of 534243344 is 443342435.

It can be written as a sum of positive squares in 2 ways, for example, as 222367744 + 311875600 = 14912^2 + 17660^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 534243344.

It is not an unprimeable number, because it can be changed into a prime (534243341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74342 + ... + 81210.

It is an arithmetic number, because the mean of its divisors is an integer number (51773007).

Almost surely, 2^534243344 is an apocalyptic number.

It is an amenable number.

534243344 is a deficient number, since it is larger than the sum of its proper divisors (501216796).

534243344 is a wasteful number, since it uses less digits than its factorization.

534243344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11738 (or 11732 counting only the distinct ones).

The product of its digits is 69120, while the sum is 32.

The square root of 534243344 is about 23113.7046792590. The cubic root of 534243344 is about 811.4212430498.

Adding to 534243344 its reverse (443342435), we get a palindrome (977585779).

Subtracting from 534243344 its reverse (443342435), we obtain a palindrome (90900909).

The spelling of 534243344 in words is "five hundred thirty-four million, two hundred forty-three thousand, three hundred forty-four".