532051306 has 16 divisors (see below), whose sum is σ = 803017800. Its totient is φ = 264383488.

The previous prime is 532051279. The next prime is 532051307. The reversal of 532051306 is 603150235.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 391842025 + 140209281 = 19795^2 + 11841^2 .

It is not an unprimeable number, because it can be changed into a prime (532051307) 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, 432300 + ... + 433528.

Almost surely, 2^532051306 is an apocalyptic number.

532051306 is a deficient number, since it is larger than the sum of its proper divisors (270966494).

532051306 is a wasteful number, since it uses less digits than its factorization.

532051306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 532051306 is about 23066.2373611302. The cubic root of 532051306 is about 810.3099489530.

The spelling of 532051306 in words is "five hundred thirty-two million, fifty-one thousand, three hundred six".