11404126 has 4 divisors (see below), whose sum is σ = 17106192. Its totient is φ = 5702062.

The previous prime is 11404121. The next prime is 11404139. The reversal of 11404126 is 62140411.

11404126 is nontrivially palindromic in base 15.

11404126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11404121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2851030 + ... + 2851033.

It is an arithmetic number, because the mean of its divisors is an integer number (4276548).

Almost surely, 2^11404126 is an apocalyptic number.

11404126 is a deficient number, since it is larger than the sum of its proper divisors (5702066).

11404126 is an equidigital number, since it uses as much as digits as its factorization.

11404126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702065.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 11404126 is about 3376.9995558187. Note that the first 3 decimals coincide. The cubic root of 11404126 is about 225.0888603746.

Adding to 11404126 its reverse (62140411), we get a palindrome (73544537).

The spelling of 11404126 in words is "eleven million, four hundred four thousand, one hundred twenty-six".