11350589 has 2 divisors, whose sum is σ = 11350590. Its totient is φ = 11350588.

The previous prime is 11350583. The next prime is 11350607. The reversal of 11350589 is 98505311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11002489 + 348100 = 3317^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 11350589 - 2¹² = 11346493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11350583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5675294 + 5675295.

It is an arithmetic number, because the mean of its divisors is an integer number (5675295).

Almost surely, 2^11350589 is an apocalyptic number.

It is an amenable number.

11350589 is a deficient number, since it is larger than the sum of its proper divisors (1).

11350589 is an equidigital number, since it uses as much as digits as its factorization.

11350589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 11350589 is about 3369.0635197336. The cubic root of 11350589 is about 224.7360790238.

The spelling of 11350589 in words is "eleven million, three hundred fifty thousand, five hundred eighty-nine".