11266345 has 16 divisors (see below), whose sum is σ = 13890240. Its totient is φ = 8769600.

The previous prime is 11266303. The next prime is 11266357. The reversal of 11266345 is 54366211.

It is not a de Polignac number, because 11266345 - 2⁷ = 11266217 is a prime.

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, 53290 + ... + 53500.

It is an arithmetic number, because the mean of its divisors is an integer number (868140).

Almost surely, 2^11266345 is an apocalyptic number.

It is an amenable number.

11266345 is a deficient number, since it is larger than the sum of its proper divisors (2623895).

11266345 is a wasteful number, since it uses less digits than its factorization.

11266345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456.

The product of its digits is 4320, while the sum is 28.

The square root of 11266345 is about 3356.5376506156. The cubic root of 11266345 is about 224.1787012022.

It can be divided in two parts, 11266 and 345, that added together give a palindrome (11611).

The spelling of 11266345 in words is "eleven million, two hundred sixty-six thousand, three hundred forty-five".