5087189741 has 2 divisors, whose sum is σ = 5087189742. Its totient is φ = 5087189740.

The previous prime is 5087189729. The next prime is 5087189791. The reversal of 5087189741 is 1479817805.

It is an a-pointer prime, because the next prime (5087189791) can be obtained adding 5087189741 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4627944841 + 459244900 = 68029^2 + 21430^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5087189741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5087189741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5087189791) 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 as a sum of consecutive naturals, namely, 2543594870 + 2543594871.

It is an arithmetic number, because the mean of its divisors is an integer number (2543594871).

Almost surely, 2^5087189741 is an apocalyptic number.

It is an amenable number.

5087189741 is a deficient number, since it is larger than the sum of its proper divisors (1).

5087189741 is an equidigital number, since it uses as much as digits as its factorization.

5087189741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564480, while the sum is 50.

The square root of 5087189741 is about 71324.5381408110. The cubic root of 5087189741 is about 1719.8582158456.

The spelling of 5087189741 in words is "five billion, eighty-seven million, one hundred eighty-nine thousand, seven hundred forty-one".