11146126 has 4 divisors (see below), whose sum is σ = 16719192. Its totient is φ = 5573062.

The previous prime is 11146111. The next prime is 11146129. The reversal of 11146126 is 62164111.

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

It is a super-2 number, since 2×11146126² = 248472249615752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11146097 and 11146106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786530 + ... + 2786533.

It is an arithmetic number, because the mean of its divisors is an integer number (4179798).

Almost surely, 2^11146126 is an apocalyptic number.

11146126 is a deficient number, since it is larger than the sum of its proper divisors (5573066).

11146126 is an equidigital number, since it uses as much as digits as its factorization.

11146126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5573065.

The product of its digits is 288, while the sum is 22.

The square root of 11146126 is about 3338.5814352806. The cubic root of 11146126 is about 223.3784721019.

The spelling of 11146126 in words is "eleven million, one hundred forty-six thousand, one hundred twenty-six".