9050609 has 2 divisors, whose sum is σ = 9050610. Its totient is φ = 9050608.

The previous prime is 9050599. The next prime is 9050653. The reversal of 9050609 is 9060509.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6150400 + 2900209 = 2480^2 + 1703^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9050609 is a prime.

It is a Chen prime.

It is equal to p₆₀₅₅₉₄ and since 9050609 and 605594 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (9052609) 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, 4525304 + 4525305.

It is an arithmetic number, because the mean of its divisors is an integer number (4525305).

Almost surely, 2^9050609 is an apocalyptic number.

It is an amenable number.

9050609 is a deficient number, since it is larger than the sum of its proper divisors (1).

9050609 is an equidigital number, since it uses as much as digits as its factorization.

9050609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 9050609 is about 3008.4230088204. The cubic root of 9050609 is about 208.3975462150.

The spelling of 9050609 in words is "nine million, fifty thousand, six hundred nine".