5335879609 has 2 divisors, whose sum is σ = 5335879610. Its totient is φ = 5335879608.

The previous prime is 5335879579. The next prime is 5335879651. The reversal of 5335879609 is 9069785335.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4445155584 + 890724025 = 66672^2 + 29845^2 .

It is a cyclic number.

It is not a de Polignac number, because 5335879609 - 2¹⁹ = 5335355321 is a prime.

It is a super-2 number, since 2×5335879609² = 56943222403483985762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5335879609.

It is not a weakly prime, because it can be changed into another prime (5335879669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667939804 + 2667939805.

It is an arithmetic number, because the mean of its divisors is an integer number (2667939805).

Almost surely, 2^5335879609 is an apocalyptic number.

It is an amenable number.

5335879609 is a deficient number, since it is larger than the sum of its proper divisors (1).

5335879609 is an equidigital number, since it uses as much as digits as its factorization.

5335879609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The square root of 5335879609 is about 73047.1054115083. The cubic root of 5335879609 is about 1747.4389323203.

The spelling of 5335879609 in words is "five billion, three hundred thirty-five million, eight hundred seventy-nine thousand, six hundred nine".