11026213 has 8 divisors (see below), whose sum is σ = 12661920. Its totient is φ = 9496080.

The previous prime is 11026207. The next prime is 11026219. The reversal of 11026213 is 31262011.

11026213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11026207) and next prime (11026219).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11026213 - 2⁵ = 11026181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11026219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26170 + ... + 26587.

It is an arithmetic number, because the mean of its divisors is an integer number (1582740).

Almost surely, 2^11026213 is an apocalyptic number.

It is an amenable number.

11026213 is a deficient number, since it is larger than the sum of its proper divisors (1635707).

11026213 is a wasteful number, since it uses less digits than its factorization.

11026213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52787.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 11026213 is about 3320.5741973339. The cubic root of 11026213 is about 222.5745270688.

Adding to 11026213 its reverse (31262011), we get a palindrome (42288224).

The spelling of 11026213 in words is "eleven million, twenty-six thousand, two hundred thirteen".