532500008 has 16 divisors (see below), whose sum is σ = 998721780. Its totient is φ = 266174208.

The previous prime is 532499983. The next prime is 532500011. The reversal of 532500008 is 800005235.

It can be written as a sum of positive squares in 2 ways, for example, as 373185124 + 159314884 = 19318^2 + 12622^2 .

It is a super-4 number, since 4×532500008⁴ (a number of 36 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30110 + ... + 44402.

Almost surely, 2^532500008 is an apocalyptic number.

It is an amenable number.

532500008 is a deficient number, since it is larger than the sum of its proper divisors (466221772).

532500008 is a wasteful number, since it uses less digits than its factorization.

532500008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18956 (or 18952 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 532500008 is about 23075.9616917692. The cubic root of 532500008 is about 810.5376748187.

The spelling of 532500008 in words is "five hundred thirty-two million, five hundred thousand, eight".