244132563 has 8 divisors (see below), whose sum is σ = 344657808. Its totient is φ = 153181184.

The previous prime is 244132561. The next prime is 244132579. The reversal of 244132563 is 365231442.

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 244132563 - 2¹ = 244132561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 244132563.

It is not an unprimeable number, because it can be changed into a prime (244132561) 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, 2393406 + ... + 2393507.

It is an arithmetic number, because the mean of its divisors is an integer number (43082226).

Almost surely, 2^244132563 is an apocalyptic number.

244132563 is a deficient number, since it is larger than the sum of its proper divisors (100525245).

244132563 is a wasteful number, since it uses less digits than its factorization.

244132563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786933.

The product of its digits is 17280, while the sum is 30.

The square root of 244132563 is about 15624.7420138702. The cubic root of 244132563 is about 624.9931203509.

The spelling of 244132563 in words is "two hundred forty-four million, one hundred thirty-two thousand, five hundred sixty-three".