5297448913 has 4 divisors (see below), whose sum is σ = 5410160640. Its totient is φ = 5184737188.

The previous prime is 5297448901. The next prime is 5297448953. The reversal of 5297448913 is 3198447925.

5297448913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5297448913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5297448953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56355793 + ... + 56355886.

It is an arithmetic number, because the mean of its divisors is an integer number (1352540160).

Almost surely, 2^5297448913 is an apocalyptic number.

It is an amenable number.

5297448913 is a deficient number, since it is larger than the sum of its proper divisors (112711727).

5297448913 is a wasteful number, since it uses less digits than its factorization.

5297448913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112711726.

The product of its digits is 2177280, while the sum is 52.

The square root of 5297448913 is about 72783.5758464779. The cubic root of 5297448913 is about 1743.2336171015.

The spelling of 5297448913 in words is "five billion, two hundred ninety-seven million, four hundred forty-eight thousand, nine hundred thirteen".