5044563449 has 4 divisors (see below), whose sum is σ = 5044709760. Its totient is φ = 5044417140.

The previous prime is 5044563431. The next prime is 5044563467. The reversal of 5044563449 is 9443654405.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (5044563431) and next prime (5044563467).

It is a cyclic number.

It is not a de Polignac number, because 5044563449 - 2²⁰ = 5043514873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5044563409) 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, 10292 + ... + 100970.

It is an arithmetic number, because the mean of its divisors is an integer number (1261177440).

Almost surely, 2^5044563449 is an apocalyptic number.

It is an amenable number.

5044563449 is a deficient number, since it is larger than the sum of its proper divisors (146311).

5044563449 is an equidigital number, since it uses as much as digits as its factorization.

5044563449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146310.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The square root of 5044563449 is about 71025.0902780137. The cubic root of 5044563449 is about 1715.0410900575.

The spelling of 5044563449 in words is "five billion, forty-four million, five hundred sixty-three thousand, four hundred forty-nine".