11026434 has 8 divisors (see below), whose sum is σ = 22052880. Its totient is φ = 3675476.

The previous prime is 11026423. The next prime is 11026439. The reversal of 11026434 is 43462011.

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

11026434 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11026434.

It is not an unprimeable number, because it can be changed into a prime (11026439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918864 + ... + 918875.

It is an arithmetic number, because the mean of its divisors is an integer number (2756610).

Almost surely, 2^11026434 is an apocalyptic number.

11026434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11026434 is a wasteful number, since it uses less digits than its factorization.

11026434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837744.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 11026434 is about 3320.6074745444. The cubic root of 11026434 is about 222.5760140901.

Adding to 11026434 its reverse (43462011), we get a palindrome (54488445).

The spelling of 11026434 in words is "eleven million, twenty-six thousand, four hundred thirty-four".