11040245 has 16 divisors (see below), whose sum is σ = 13789440. Its totient is φ = 8478144.

The previous prime is 11040241. The next prime is 11040313. The reversal of 11040245 is 54204011.

It is a cyclic number.

It is not a de Polignac number, because 11040245 - 2² = 11040241 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14996 + ... + 15714.

It is an arithmetic number, because the mean of its divisors is an integer number (861840).

Almost surely, 2^11040245 is an apocalyptic number.

It is an amenable number.

11040245 is a deficient number, since it is larger than the sum of its proper divisors (2749195).

11040245 is an equidigital number, since it uses as much as digits as its factorization.

11040245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 11040245 is about 3322.6864131302. The cubic root of 11040245 is about 222.6689034381.

Adding to 11040245 its reverse (54204011), we get a palindrome (65244256).

The spelling of 11040245 in words is "eleven million, forty thousand, two hundred forty-five".