5637403241 has 2 divisors, whose sum is σ = 5637403242. Its totient is φ = 5637403240.

The previous prime is 5637403181. The next prime is 5637403259. The reversal of 5637403241 is 1423047365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5394168025 + 243235216 = 73445^2 + 15596^2 .

It is a cyclic number.

It is not a de Polignac number, because 5637403241 - 2¹⁴ = 5637386857 is a prime.

It is not a weakly prime, because it can be changed into another prime (5637403441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2818701620 + 2818701621.

It is an arithmetic number, because the mean of its divisors is an integer number (2818701621).

Almost surely, 2^5637403241 is an apocalyptic number.

It is an amenable number.

5637403241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5637403241 is an equidigital number, since it uses as much as digits as its factorization.

5637403241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 5637403241 is about 75082.6427411822. The cubic root of 5637403241 is about 1779.7528631555.

The spelling of 5637403241 in words is "five billion, six hundred thirty-seven million, four hundred three thousand, two hundred forty-one".