5013887049 has 12 divisors (see below), whose sum is σ = 7252987716. Its totient is φ = 3337649952.

The previous prime is 5013887041. The next prime is 5013887051. The reversal of 5013887049 is 9407883105.

5013887049 is a `hidden beast` number, since 501 + 38 + 8 + 70 + 49 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3766031424 + 1247855625 = 61368^2 + 35325^2 .

It is not a de Polignac number, because 5013887049 - 2³ = 5013887041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5013886995 and 5013887013.

It is not an unprimeable number, because it can be changed into a prime (5013887041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 405354 + ... + 417539.

It is an arithmetic number, because the mean of its divisors is an integer number (604415643).

Almost surely, 2^5013887049 is an apocalyptic number.

It is an amenable number.

5013887049 is a deficient number, since it is larger than the sum of its proper divisors (2239100667).

5013887049 is a wasteful number, since it uses less digits than its factorization.

5013887049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823576 (or 823573 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 5013887049 is about 70808.8062955449. The cubic root of 5013887049 is about 1711.5575846110.

The spelling of 5013887049 in words is "five billion, thirteen million, eight hundred eighty-seven thousand, forty-nine".