11040365 has 16 divisors (see below), whose sum is σ = 15248640. Its totient is φ = 7516800.

The previous prime is 11040343. The next prime is 11040383. The reversal of 11040365 is 56304011.

It is a de Polignac number, because none of the positive numbers 2^k-11040365 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4241 + ... + 6329.

It is an arithmetic number, because the mean of its divisors is an integer number (953040).

Almost surely, 2^11040365 is an apocalyptic number.

It is an amenable number.

11040365 is a deficient number, since it is larger than the sum of its proper divisors (4208275).

11040365 is a wasteful number, since it uses less digits than its factorization.

11040365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 11040365 is about 3322.7044707587. The cubic root of 11040365 is about 222.6697101886.

Adding to 11040365 its reverse (56304011), we get a palindrome (67344376).

The spelling of 11040365 in words is "eleven million, forty thousand, three hundred sixty-five".