248336 has 40 divisors (see below), whose sum is σ = 562464. Its totient is φ = 104960.

The previous prime is 248323. The next prime is 248351. The reversal of 248336 is 633842.

It is an unprimeable number.

248336 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2951 + ... + 3033.

2²⁴⁸³³⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 248336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281232).

248336 is an abundant number, since it is smaller than the sum of its proper divisors (314128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248336 is a wasteful number, since it uses less digits than its factorization.

248336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 113 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 248336 is about 498.3332218506. Note that the first 3 decimals coincide. The cubic root of 248336 is about 62.8559740042.

The spelling of 248336 in words is "two hundred forty-eight thousand, three hundred thirty-six".