11426304 has 80 divisors (see below), whose sum is σ = 31328352. Its totient is φ = 3698688.

The previous prime is 11426293. The next prime is 11426333. The reversal of 11426304 is 40362411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65962 + ... + 66134.

Almost surely, 2^11426304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11426304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15664176).

11426304 is an abundant number, since it is smaller than the sum of its proper divisors (19902048).

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

11426304 is an equidigital number, since it uses as much as digits as its factorization.

11426304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 221 counting only the distinct ones).

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

The square root of 11426304 is about 3380.2816450704. The cubic root of 11426304 is about 225.2346785982.

Adding to 11426304 its reverse (40362411), we get a palindrome (51788715).

The spelling of 11426304 in words is "eleven million, four hundred twenty-six thousand, three hundred four".