5045504049 has 6 divisors (see below), whose sum is σ = 7287950306. Its totient is φ = 3363669360.

The previous prime is 5045504047. The next prime is 5045504059. The reversal of 5045504049 is 9404055405.

It can be written as a sum of positive squares in only one way, i.e., 3583818225 + 1461685824 = 59865^2 + 38232^2 .

It is not a de Polignac number, because 5045504049 - 2¹ = 5045504047 is a prime.

It is a super-2 number, since 2×5045504049² = 50914222216950788802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5045504047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280305772 + ... + 280305789.

Almost surely, 2^5045504049 is an apocalyptic number.

It is an amenable number.

5045504049 is a deficient number, since it is larger than the sum of its proper divisors (2242446257).

5045504049 is a wasteful number, since it uses less digits than its factorization.

5045504049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560611567 (or 560611564 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 5045504049 is about 71031.7115730714. The cubic root of 5045504049 is about 1715.1476778996.

The spelling of 5045504049 in words is "five billion, forty-five million, five hundred four thousand, forty-nine".