248980 has 24 divisors (see below), whose sum is σ = 534240. Its totient is φ = 97440.

The previous prime is 248971. The next prime is 248981. The reversal of 248980 is 89842.

248980 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248981) by changing a digit.

248980 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 7 ways as a sum of consecutive naturals, for example, 1075 + ... + 1285.

It is an arithmetic number, because the mean of its divisors is an integer number (22260).

2²⁴⁸⁹⁸⁰ is an apocalyptic number.

248980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

248980 is an abundant number, since it is smaller than the sum of its proper divisors (285260).

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

248980 is a wasteful number, since it uses less digits than its factorization.

248980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279 (or 277 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 248980 is about 498.9789574722. The cubic root of 248980 is about 62.9102610810.

The spelling of 248980 in words is "two hundred forty-eight thousand, nine hundred eighty".