5188625449 has 8 divisors (see below), whose sum is σ = 5942559168. Its totient is φ = 4437867120.

The previous prime is 5188625447. The next prime is 5188625461. The reversal of 5188625449 is 9445268815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5188625449 - 2¹ = 5188625447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5188625396 and 5188625405.

It is not an unprimeable number, because it can be changed into a prime (5188625441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 790342 + ... + 796879.

It is an arithmetic number, because the mean of its divisors is an integer number (742819896).

Almost surely, 2^5188625449 is an apocalyptic number.

It is an amenable number.

5188625449 is a deficient number, since it is larger than the sum of its proper divisors (753933719).

5188625449 is a wasteful number, since it uses less digits than its factorization.

5188625449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587695.

The product of its digits is 2764800, while the sum is 52.

The square root of 5188625449 is about 72032.1140117378. The cubic root of 5188625449 is about 1731.2140730049.

The spelling of 5188625449 in words is "five billion, one hundred eighty-eight million, six hundred twenty-five thousand, four hundred forty-nine".