5254146217 has 2 divisors, whose sum is σ = 5254146218. Its totient is φ = 5254146216.

The previous prime is 5254146211. The next prime is 5254146301. The reversal of 5254146217 is 7126414525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3689469081 + 1564677136 = 60741^2 + 39556^2 .

It is a cyclic number.

It is not a de Polignac number, because 5254146217 - 2¹⁹ = 5253621929 is a prime.

It is a super-2 number, since 2×5254146217² = 55212104939230822178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5254146211) 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 as a sum of consecutive naturals, namely, 2627073108 + 2627073109.

It is an arithmetic number, because the mean of its divisors is an integer number (2627073109).

Almost surely, 2^5254146217 is an apocalyptic number.

It is an amenable number.

5254146217 is a deficient number, since it is larger than the sum of its proper divisors (1).

5254146217 is an equidigital number, since it uses as much as digits as its factorization.

5254146217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 67200, while the sum is 37.

The square root of 5254146217 is about 72485.4896996633. The cubic root of 5254146217 is about 1738.4707373115.

The spelling of 5254146217 in words is "five billion, two hundred fifty-four million, one hundred forty-six thousand, two hundred seventeen".