5590009169 has 2 divisors, whose sum is σ = 5590009170. Its totient is φ = 5590009168.

The previous prime is 5590009123. The next prime is 5590009177. The reversal of 5590009169 is 9619000955.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3040971025 + 2549038144 = 55145^2 + 50488^2 .

It is a cyclic number.

It is not a de Polignac number, because 5590009169 - 2¹² = 5590005073 is a prime.

It is a super-2 number, since 2×5590009169² = 62496405019008141122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5590009109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2795004584 + 2795004585.

It is an arithmetic number, because the mean of its divisors is an integer number (2795004585).

Almost surely, 2^5590009169 is an apocalyptic number.

It is an amenable number.

5590009169 is a deficient number, since it is larger than the sum of its proper divisors (1).

5590009169 is an equidigital number, since it uses as much as digits as its factorization.

5590009169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 109350, while the sum is 44.

The square root of 5590009169 is about 74766.3638877804. The cubic root of 5590009169 is about 1774.7513154476.

The spelling of 5590009169 in words is "five billion, five hundred ninety million, nine thousand, one hundred sixty-nine".