532694530 has 16 divisors (see below), whose sum is σ = 959495544. Its totient is φ = 212934400.

The previous prime is 532694527. The next prime is 532694531. The reversal of 532694530 is 35496235.

It can be written as a sum of positive squares in 4 ways, for example, as 186622921 + 346071609 = 13661^2 + 18603^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 532694530.

It is not an unprimeable number, because it can be changed into a prime (532694531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1621 + ... + 32680.

Almost surely, 2^532694530 is an apocalyptic number.

532694530 is a deficient number, since it is larger than the sum of its proper divisors (426801014).

532694530 is a wasteful number, since it uses less digits than its factorization.

532694530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35861.

The product of its (nonzero) digits is 97200, while the sum is 37.

The square root of 532694530 is about 23080.1761258444. The cubic root of 532694530 is about 810.6363591458.

It can be divided in two parts, 5326 and 94530, that added together give a square (99856 = 316²).

The spelling of 532694530 in words is "five hundred thirty-two million, six hundred ninety-four thousand, five hundred thirty".