5226062591 has 2 divisors, whose sum is σ = 5226062592. Its totient is φ = 5226062590.

The previous prime is 5226062561. The next prime is 5226062617. The reversal of 5226062591 is 1952606225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5226062591 - 2¹⁴ = 5226046207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5226062551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2613031295 + 2613031296.

It is an arithmetic number, because the mean of its divisors is an integer number (2613031296).

Almost surely, 2^5226062591 is an apocalyptic number.

5226062591 is a deficient number, since it is larger than the sum of its proper divisors (1).

5226062591 is an equidigital number, since it uses as much as digits as its factorization.

5226062591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 5226062591 is about 72291.5111959904. The cubic root of 5226062591 is about 1735.3678032729.

The spelling of 5226062591 in words is "five billion, two hundred twenty-six million, sixty-two thousand, five hundred ninety-one".