248030 has 16 divisors (see below), whose sum is σ = 473040. Its totient is φ = 93312.

The previous prime is 248021. The next prime is 248033. The reversal of 248030 is 30842.

248030 is nontrivially palindromic in base 14.

248030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248033) by changing a digit.

248030 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560 + ... + 899.

It is an arithmetic number, because the mean of its divisors is an integer number (29565).

2²⁴⁸⁰³⁰ is an apocalyptic number.

248030 is a deficient number, since it is larger than the sum of its proper divisors (225010).

248030 is a wasteful number, since it uses less digits than its factorization.

248030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 248030 is about 498.0261037335. The cubic root of 248030 is about 62.8301463172.

Adding to 248030 its reverse (30842), we get a palindrome (278872).

The spelling of 248030 in words is "two hundred forty-eight thousand, thirty".