11040335 has 4 divisors (see below), whose sum is σ = 13248408. Its totient is φ = 8832264.

The previous prime is 11040331. The next prime is 11040343. The reversal of 11040335 is 53304011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53304011 = 83 ⋅642217.

It is a cyclic number.

It is not a de Polignac number, because 11040335 - 2² = 11040331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104029 + ... + 1104038.

It is an arithmetic number, because the mean of its divisors is an integer number (3312102).

Almost surely, 2^11040335 is an apocalyptic number.

11040335 is a deficient number, since it is larger than the sum of its proper divisors (2208073).

11040335 is an equidigital number, since it uses as much as digits as its factorization.

11040335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2208072.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 11040335 is about 3322.6999563608. The cubic root of 11040335 is about 222.6695085015.

Adding to 11040335 its reverse (53304011), we get a palindrome (64344346).

The spelling of 11040335 in words is "eleven million, forty thousand, three hundred thirty-five".