5199537807 has 6 divisors (see below), whose sum is σ = 7510443512. Its totient is φ = 3466358532.

The previous prime is 5199537773. The next prime is 5199537809. The reversal of 5199537807 is 7087359915.

5199537807 is a `hidden beast` number, since 519 + 9 + 53 + 78 + 0 + 7 = 666.

It is not a de Polignac number, because 5199537807 - 2¹⁴ = 5199521423 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 (5199537809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288863203 + ... + 288863220.

Almost surely, 2^5199537807 is an apocalyptic number.

5199537807 is a deficient number, since it is larger than the sum of its proper divisors (2310905705).

5199537807 is a wasteful number, since it uses less digits than its factorization.

5199537807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577726429 (or 577726426 counting only the distinct ones).

The product of its (nonzero) digits is 2381400, while the sum is 54.

The square root of 5199537807 is about 72107.8207062174. The cubic root of 5199537807 is about 1732.4268797185.

The spelling of 5199537807 in words is "five billion, one hundred ninety-nine million, five hundred thirty-seven thousand, eight hundred seven".