11008453 has 2 divisors, whose sum is σ = 11008454. Its totient is φ = 11008452.

The previous prime is 11008427. The next prime is 11008457. The reversal of 11008453 is 35480011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10745284 + 263169 = 3278^2 + 513^2 .

It is a cyclic number.

It is not a de Polignac number, because 11008453 - 2¹⁷ = 10877381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11008457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5504226 + 5504227.

It is an arithmetic number, because the mean of its divisors is an integer number (5504227).

Almost surely, 2^11008453 is an apocalyptic number.

It is an amenable number.

11008453 is a deficient number, since it is larger than the sum of its proper divisors (1).

11008453 is an equidigital number, since it uses as much as digits as its factorization.

11008453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 11008453 is about 3317.8988833296. The cubic root of 11008453 is about 222.4549620578.

Adding to 11008453 its reverse (35480011), we get a palindrome (46488464).

The spelling of 11008453 in words is "eleven million, eight thousand, four hundred fifty-three".