245063 has 8 divisors (see below), whose sum is σ = 301728. Its totient is φ = 193824.

The previous prime is 245039. The next prime is 245071. The reversal of 245063 is 360542.

245063 is nontrivially palindromic in base 6 and base 12.

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

It is a cyclic number.

It is not a de Polignac number, because 245063 - 2¹² = 240967 is a prime.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245023) 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, 1256 + ... + 1437.

It is an arithmetic number, because the mean of its divisors is an integer number (37716).

2²⁴⁵⁰⁶³ is an apocalyptic number.

245063 is a deficient number, since it is larger than the sum of its proper divisors (56665).

245063 is a wasteful number, since it uses less digits than its factorization.

245063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 245063 is about 495.0383823503. The cubic root of 245063 is about 62.5786104183.

The spelling of 245063 in words is "two hundred forty-five thousand, sixty-three".