534631330 has 16 divisors (see below), whose sum is σ = 962652600. Its totient is φ = 213782272.

The previous prime is 534631319. The next prime is 534631333. The reversal of 534631330 is 33136435.

It can be written as a sum of positive squares in 4 ways, for example, as 400280049 + 134351281 = 20007^2 + 11591^2 .

It is not an unprimeable number, because it can be changed into a prime (534631333) by changing a digit.

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, 32346 + ... + 45994.

Almost surely, 2^534631330 is an apocalyptic number.

534631330 is a deficient number, since it is larger than the sum of its proper divisors (428021270).

534631330 is a wasteful number, since it uses less digits than its factorization.

534631330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17573.

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 534631330 is about 23122.0961420024. The cubic root of 534631330 is about 811.6176229115.

Adding to 534631330 its reverse (33136435), we get a palindrome (567767765).

The spelling of 534631330 in words is "five hundred thirty-four million, six hundred thirty-one thousand, three hundred thirty".