5226536069 has 2 divisors, whose sum is σ = 5226536070. Its totient is φ = 5226536068.

The previous prime is 5226536057. The next prime is 5226536087. The reversal of 5226536069 is 9606356225.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2697451969 + 2529084100 = 51937^2 + 50290^2 .

It is a cyclic number.

It is not a de Polignac number, because 5226536069 - 2²⁰ = 5225487493 is a prime.

It is a super-2 number, since 2×5226536069² = 54633358561115945522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5226536039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2613268034 + 2613268035.

It is an arithmetic number, because the mean of its divisors is an integer number (2613268035).

Almost surely, 2^5226536069 is an apocalyptic number.

It is an amenable number.

5226536069 is a deficient number, since it is larger than the sum of its proper divisors (1).

5226536069 is an equidigital number, since it uses as much as digits as its factorization.

5226536069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 583200, while the sum is 44.

The square root of 5226536069 is about 72294.7859046557. The cubic root of 5226536069 is about 1735.4202094359.

The spelling of 5226536069 in words is "five billion, two hundred twenty-six million, five hundred thirty-six thousand, sixty-nine".