5526532217 has 4 divisors (see below), whose sum is σ = 5533364340. Its totient is φ = 5519700096.

The previous prime is 5526532181. The next prime is 5526532237. The reversal of 5526532217 is 7122356255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2613663376 + 2912868841 = 51124^2 + 53971^2 .

It is a cyclic number.

It is not a de Polignac number, because 5526532217 - 2⁶ = 5526532153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5526532237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3414848 + ... + 3416465.

It is an arithmetic number, because the mean of its divisors is an integer number (1383341085).

Almost surely, 2^5526532217 is an apocalyptic number.

It is an amenable number.

5526532217 is a deficient number, since it is larger than the sum of its proper divisors (6832123).

5526532217 is an equidigital number, since it uses as much as digits as its factorization.

5526532217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6832122.

The product of its digits is 126000, while the sum is 38.

The square root of 5526532217 is about 74340.6498290135. The cubic root of 5526532217 is about 1768.0080389104.

The spelling of 5526532217 in words is "five billion, five hundred twenty-six million, five hundred thirty-two thousand, two hundred seventeen".