248272 has 20 divisors (see below), whose sum is σ = 491040. Its totient is φ = 121568.

The previous prime is 248267. The next prime is 248291. The reversal of 248272 is 272842.

248272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

248272 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813 + ... + 1075.

It is an arithmetic number, because the mean of its divisors is an integer number (24552).

2²⁴⁸²⁷² is an apocalyptic number.

It is an amenable number.

248272 is a deficient number, since it is larger than the sum of its proper divisors (242768).

248272 is a wasteful number, since it uses less digits than its factorization.

248272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 324 counting only the distinct ones).

The product of its digits is 1792, while the sum is 25.

The square root of 248272 is about 498.2690036516. The cubic root of 248272 is about 62.8505738905.

The spelling of 248272 in words is "two hundred forty-eight thousand, two hundred seventy-two".