244105163 has 4 divisors (see below), whose sum is σ = 244137888. Its totient is φ = 244072440.

The previous prime is 244105123. The next prime is 244105177. The reversal of 244105163 is 361501442.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 244105163 - 2²⁰ = 243056587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244105123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893 + ... + 22113.

It is an arithmetic number, because the mean of its divisors is an integer number (61034472).

Almost surely, 2^244105163 is an apocalyptic number.

244105163 is a deficient number, since it is larger than the sum of its proper divisors (32725).

244105163 is a wasteful number, since it uses less digits than its factorization.

244105163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32724.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 244105163 is about 15623.8651747895. The cubic root of 244105163 is about 624.9697376281.

The spelling of 244105163 in words is "two hundred forty-four million, one hundred five thousand, one hundred sixty-three".