5241587137 has 2 divisors, whose sum is σ = 5241587138. Its totient is φ = 5241587136.

The previous prime is 5241587119. The next prime is 5241587147. The reversal of 5241587137 is 7317851425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4989444496 + 252142641 = 70636^2 + 15879^2 .

It is a cyclic number.

It is not a de Polignac number, because 5241587137 - 2⁷ = 5241587009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5241587093 and 5241587102.

It is not a weakly prime, because it can be changed into another prime (5241587147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2620793568 + 2620793569.

It is an arithmetic number, because the mean of its divisors is an integer number (2620793569).

Almost surely, 2^5241587137 is an apocalyptic number.

It is an amenable number.

5241587137 is a deficient number, since it is larger than the sum of its proper divisors (1).

5241587137 is an equidigital number, since it uses as much as digits as its factorization.

5241587137 is an evil number, because the sum of its binary digits is even.

The product of its digits is 235200, while the sum is 43.

The square root of 5241587137 is about 72398.8061849089. The cubic root of 5241587137 is about 1737.0844662465.

The spelling of 5241587137 in words is "five billion, two hundred forty-one million, five hundred eighty-seven thousand, one hundred thirty-seven".