245348 has 12 divisors (see below), whose sum is σ = 435120. Its totient is φ = 121032.

The previous prime is 245339. The next prime is 245383. The reversal of 245348 is 843542.

It is a super-2 number, since 2×245348² = 120391282208, which contains 22 as substring.

It is an unprimeable number.

245348 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 3 ways as a sum of consecutive naturals, for example, 38 + ... + 701.

It is an arithmetic number, because the mean of its divisors is an integer number (36260).

2²⁴⁵³⁴⁸ is an apocalyptic number.

It is an amenable number.

245348 is a deficient number, since it is larger than the sum of its proper divisors (189772).

245348 is a wasteful number, since it uses less digits than its factorization.

245348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826 (or 824 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 245348 is about 495.3261551745. The cubic root of 245348 is about 62.6028599577.

It can be divided in two parts, 24534 and 8, that added together give a palindrome (24542).

The spelling of 245348 in words is "two hundred forty-five thousand, three hundred forty-eight".