248353 has 8 divisors (see below), whose sum is σ = 300672. Its totient is φ = 200256.

The previous prime is 248351. The next prime is 248357. The reversal of 248353 is 353842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 248353 - 2¹ = 248351 is a prime.

It is an Ulam number.

It is a Duffinian number.

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 (248351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925 + ... + 1162.

It is an arithmetic number, because the mean of its divisors is an integer number (37584).

2²⁴⁸³⁵³ is an apocalyptic number.

It is an amenable number.

248353 is a deficient number, since it is larger than the sum of its proper divisors (52319).

248353 is a wasteful number, since it uses less digits than its factorization.

248353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111.

The product of its digits is 2880, while the sum is 25.

The square root of 248353 is about 498.3502784187. The cubic root of 248353 is about 62.8574082535.

The spelling of 248353 in words is "two hundred forty-eight thousand, three hundred fifty-three".