11024609 has 2 divisors, whose sum is σ = 11024610. Its totient is φ = 11024608.

The previous prime is 11024603. The next prime is 11024621. The reversal of 11024609 is 90642011.

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., 11022400 + 2209 = 3320^2 + 47^2 .

It is a cyclic number.

It is not a de Polignac number, because 11024609 - 2⁴ = 11024593 is a prime.

It is not a weakly prime, because it can be changed into another prime (11024603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5512304 + 5512305.

It is an arithmetic number, because the mean of its divisors is an integer number (5512305).

Almost surely, 2^11024609 is an apocalyptic number.

It is an amenable number.

11024609 is a deficient number, since it is larger than the sum of its proper divisors (1).

11024609 is an equidigital number, since it uses as much as digits as its factorization.

11024609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 11024609 is about 3320.3326640564. The cubic root of 11024609 is about 222.5637337936.

The spelling of 11024609 in words is "eleven million, twenty-four thousand, six hundred nine".