11042126 has 16 divisors (see below), whose sum is σ = 17118864. Its totient is φ = 5338944.

The previous prime is 11042123. The next prime is 11042131. The reversal of 11042126 is 62124011.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042123) 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 7 ways as a sum of consecutive naturals, for example, 7025 + ... + 8451.

It is an arithmetic number, because the mean of its divisors is an integer number (1069929).

Almost surely, 2^11042126 is an apocalyptic number.

11042126 is a deficient number, since it is larger than the sum of its proper divisors (6076738).

11042126 is a wasteful number, since it uses less digits than its factorization.

11042126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 11042126 is about 3322.9694551711. The cubic root of 11042126 is about 222.6815485808.

Adding to 11042126 its reverse (62124011), we get a palindrome (73166137).

The spelling of 11042126 in words is "eleven million, forty-two thousand, one hundred twenty-six".