248936 has 24 divisors (see below), whose sum is σ = 496470. Its totient is φ = 116928.

The previous prime is 248909. The next prime is 248971. The reversal of 248936 is 639842.

248936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 244036 + 4900 = 494^2 + 70^2 .

It is an unprimeable number.

248936 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 5 ways as a sum of consecutive naturals, for example, 6710 + ... + 6746.

2²⁴⁸⁹³⁶ is an apocalyptic number.

It is an amenable number.

248936 is a deficient number, since it is larger than the sum of its proper divisors (247534).

248936 is a wasteful number, since it uses less digits than its factorization.

248936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101 (or 68 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 248936 is about 498.9348654885. The cubic root of 248936 is about 62.9065550075.

The spelling of 248936 in words is "two hundred forty-eight thousand, nine hundred thirty-six".