534345344 has 64 divisors (see below), whose sum is σ = 1151153640. Its totient is φ = 245600256.

The previous prime is 534345289. The next prime is 534345373. The reversal of 534345344 is 443543435.

It can be written as a sum of positive squares in 4 ways, for example, as 59105344 + 475240000 = 7688^2 + 21800^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526982 + ... + 527994.

Almost surely, 2^534345344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534345344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575576820).

534345344 is an abundant number, since it is smaller than the sum of its proper divisors (616808296).

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

534345344 is a wasteful number, since it uses less digits than its factorization.

534345344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357 (or 1345 counting only the distinct ones).

The product of its digits is 172800, while the sum is 35.

The square root of 534345344 is about 23115.9110571052. The cubic root of 534345344 is about 811.4728797562.

Adding to 534345344 its reverse (443543435), we get a palindrome (977888779).

The spelling of 534345344 in words is "five hundred thirty-four million, three hundred forty-five thousand, three hundred forty-four".