248258860 has 48 divisors (see below), whose sum is σ = 528353280. Its totient is φ = 97979840.

The previous prime is 248258851. The next prime is 248258861. The reversal of 248258860 is 68852842.

It is not an unprimeable number, because it can be changed into a prime (248258861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 798105 + ... + 798415.

It is an arithmetic number, because the mean of its divisors is an integer number (11007360).

Almost surely, 2^248258860 is an apocalyptic number.

248258860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

248258860 is an abundant number, since it is smaller than the sum of its proper divisors (280094420).

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

248258860 is a wasteful number, since it uses less digits than its factorization.

248258860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 726 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The square root of 248258860 is about 15756.2324176816. The cubic root of 248258860 is about 628.4946506478.

The spelling of 248258860 in words is "two hundred forty-eight million, two hundred fifty-eight thousand, eight hundred sixty".