5426569 has 2 divisors, whose sum is σ = 5426570. Its totient is φ = 5426568.

The previous prime is 5426563. The next prime is 5426579. The reversal of 5426569 is 9656245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5345344 + 81225 = 2312^2 + 285^2 .

It is a cyclic number.

It is not a de Polignac number, because 5426569 - 2¹³ = 5418377 is a prime.

It is a super-3 number, since 3×5426569³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (5426563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713284 + 2713285.

It is an arithmetic number, because the mean of its divisors is an integer number (2713285).

Almost surely, 2^5426569 is an apocalyptic number.

It is an amenable number.

5426569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426569 is an equidigital number, since it uses as much as digits as its factorization.

5426569 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 37.

The square root of 5426569 is about 2329.4997317021. The cubic root of 5426569 is about 175.7283278518.

It can be divided in two parts, 5426 and 569, that added together give a palindrome (5995).

The spelling of 5426569 in words is "five million, four hundred twenty-six thousand, five hundred sixty-nine".