11260065 has 16 divisors (see below), whose sum is σ = 18964800. Its totient is φ = 5689152.

The previous prime is 11260057. The next prime is 11260097. The reversal of 11260065 is 56006211.

It is a happy number.

It is not a de Polignac number, because 11260065 - 2³ = 11260057 is a prime.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 19470 + ... + 20039.

It is an arithmetic number, because the mean of its divisors is an integer number (1185300).

Almost surely, 2^11260065 is an apocalyptic number.

11260065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11260065 is a deficient number, since it is larger than the sum of its proper divisors (7704735).

11260065 is a wasteful number, since it uses less digits than its factorization.

11260065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39536.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 11260065 is about 3355.6020324228. The cubic root of 11260065 is about 224.1370401338.

Adding to 11260065 its reverse (56006211), we get a palindrome (67266276).

The spelling of 11260065 in words is "eleven million, two hundred sixty thousand, sixty-five".