11030963 has 4 divisors (see below), whose sum is σ = 11611560. Its totient is φ = 10450368.

The previous prime is 11030953. The next prime is 11030989. The reversal of 11030963 is 36903011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36903011 = 641 ⋅57571.

It is a cyclic number.

It is not a de Polignac number, because 11030963 - 2⁸ = 11030707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11030953) 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 in 3 ways as a sum of consecutive naturals, for example, 290270 + ... + 290307.

It is an arithmetic number, because the mean of its divisors is an integer number (2902890).

Almost surely, 2^11030963 is an apocalyptic number.

11030963 is a deficient number, since it is larger than the sum of its proper divisors (580597).

11030963 is an equidigital number, since it uses as much as digits as its factorization.

11030963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580596.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 11030963 is about 3321.2893580656. The cubic root of 11030963 is about 222.6064835597.

Adding to 11030963 its reverse (36903011), we get a palindrome (47933974).

The spelling of 11030963 in words is "eleven million, thirty thousand, nine hundred sixty-three".