5140848447 has 24 divisors (see below), whose sum is σ = 8492182400. Its totient is φ = 2935653840.

The previous prime is 5140848443. The next prime is 5140848457. The reversal of 5140848447 is 7448480415.

It is not a de Polignac number, because 5140848447 - 2² = 5140848443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5140848443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69804 + ... + 123102.

Almost surely, 2^5140848447 is an apocalyptic number.

5140848447 is a deficient number, since it is larger than the sum of its proper divisors (3351333953).

5140848447 is a wasteful number, since it uses less digits than its factorization.

5140848447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54843 (or 54840 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 45.

The square root of 5140848447 is about 71699.7102295400. The cubic root of 5140848447 is about 1725.8839910222.

The spelling of 5140848447 in words is "five billion, one hundred forty million, eight hundred forty-eight thousand, four hundred forty-seven".