532681305 has 16 divisors (see below), whose sum is σ = 917851200. Its totient is φ = 262243008.

The previous prime is 532681297. The next prime is 532681313. The reversal of 532681305 is 503186235.

It is an interprime number because it is at equal distance from previous prime (532681297) and next prime (532681313).

It is not a de Polignac number, because 532681305 - 2³ = 532681297 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1365655 + ... + 1366044.

It is an arithmetic number, because the mean of its divisors is an integer number (57365700).

Almost surely, 2^532681305 is an apocalyptic number.

It is an amenable number.

532681305 is a deficient number, since it is larger than the sum of its proper divisors (385169895).

532681305 is a wasteful number, since it uses less digits than its factorization.

532681305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731720.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 532681305 is about 23079.8896227863. The cubic root of 532681305 is about 810.6296506390.

The spelling of 532681305 in words is "five hundred thirty-two million, six hundred eighty-one thousand, three hundred five".