532247 has 8 divisors (see below), whose sum is σ = 567600. Its totient is φ = 497664.

The previous prime is 532241. The next prime is 532249. The reversal of 532247 is 742235.

532247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 532247 - 2⁶ = 532183 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁵ + 3⁶ + 2 + 2¹⁹ + 4⁶ + 7 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1943 + ... + 2199.

It is an arithmetic number, because the mean of its divisors is an integer number (70950).

2⁵³²²⁴⁷ is an apocalyptic number.

532247 is a deficient number, since it is larger than the sum of its proper divisors (35353).

532247 is a wasteful number, since it uses less digits than its factorization.

532247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385.

The product of its digits is 1680, while the sum is 23.

The square root of 532247 is about 729.5526026271. The cubic root of 532247 is about 81.0409283582.

The spelling of 532247 in words is "five hundred thirty-two thousand, two hundred forty-seven".