11313005 has 16 divisors (see below), whose sum is σ = 14961024. Its totient is φ = 8143680.

The previous prime is 11312993. The next prime is 11313059. The reversal of 11313005 is 50031311.

It is not a de Polignac number, because 11313005 - 2¹² = 11308909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4667 + ... + 6663.

It is an arithmetic number, because the mean of its divisors is an integer number (935064).

Almost surely, 2^11313005 is an apocalyptic number.

It is an amenable number.

11313005 is a deficient number, since it is larger than the sum of its proper divisors (3648019).

11313005 is a wasteful number, since it uses less digits than its factorization.

11313005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 11313005 is about 3363.4810836394. The cubic root of 11313005 is about 224.4877565028.

Adding to 11313005 its reverse (50031311), we get a palindrome (61344316).

The spelling of 11313005 in words is "eleven million, three hundred thirteen thousand, five".