5089997251 has 16 divisors (see below), whose sum is σ = 5430499200. Its totient is φ = 4754153088.

The previous prime is 5089997243. The next prime is 5089997257. The reversal of 5089997251 is 1527999805.

It is not a de Polignac number, because 5089997251 - 2³ = 5089997243 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5089997192 and 5089997201.

It is not an unprimeable number, because it can be changed into a prime (5089997257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3487960 + ... + 3489418.

It is an arithmetic number, because the mean of its divisors is an integer number (339406200).

Almost surely, 2^5089997251 is an apocalyptic number.

5089997251 is a deficient number, since it is larger than the sum of its proper divisors (340501949).

5089997251 is a wasteful number, since it uses less digits than its factorization.

5089997251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2898.

The product of its (nonzero) digits is 2041200, while the sum is 55.

The square root of 5089997251 is about 71344.2166611983. The cubic root of 5089997251 is about 1720.1745418465.

The spelling of 5089997251 in words is "five billion, eighty-nine million, nine hundred ninety-seven thousand, two hundred fifty-one".