10963091 has 4 divisors (see below), whose sum is σ = 10969800. Its totient is φ = 10956384.

The previous prime is 10963087. The next prime is 10963093. The reversal of 10963091 is 19036901.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10963091 - 2² = 10963087 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10963093) 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, 875 + ... + 4763.

It is an arithmetic number, because the mean of its divisors is an integer number (2742450).

Almost surely, 2^10963091 is an apocalyptic number.

10963091 is a deficient number, since it is larger than the sum of its proper divisors (6709).

10963091 is an equidigital number, since it uses as much as digits as its factorization.

10963091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6708.

The product of its (nonzero) digits is 1458, while the sum is 29.

The square root of 10963091 is about 3311.0558738868. The cubic root of 10963091 is about 222.1489882663.

Adding to 10963091 its reverse (19036901), we get a palindrome (29999992).

The spelling of 10963091 in words is "ten million, nine hundred sixty-three thousand, ninety-one".