11026345 has 16 divisors (see below), whose sum is σ = 14499072. Its totient is φ = 7983360.

The previous prime is 11026343. The next prime is 11026349. The reversal of 11026345 is 54362011.

It is not a de Polignac number, because 11026345 - 2¹ = 11026343 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11026343) by changing a digit.

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, 23584 + ... + 24046.

It is an arithmetic number, because the mean of its divisors is an integer number (906192).

Almost surely, 2^11026345 is an apocalyptic number.

It is an amenable number.

11026345 is a deficient number, since it is larger than the sum of its proper divisors (3472727).

11026345 is a wasteful number, since it uses less digits than its factorization.

11026345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 11026345 is about 3320.5940733549. The cubic root of 11026345 is about 222.5754152468.

Adding to 11026345 its reverse (54362011), we get a palindrome (65388356).

It can be divided in two parts, 1102 and 6345, that added together give a palindrome (7447).

The spelling of 11026345 in words is "eleven million, twenty-six thousand, three hundred forty-five".