11114426 has 4 divisors (see below), whose sum is σ = 16671642. Its totient is φ = 5557212.

The previous prime is 11114423. The next prime is 11114437. The reversal of 11114426 is 62441111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62441111 = 353 ⋅176887.

It can be written as a sum of positive squares in only one way, i.e., 5755201 + 5359225 = 2399^2 + 2315^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11114398 and 11114407.

It is not an unprimeable number, because it can be changed into a prime (11114423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778605 + ... + 2778608.

Almost surely, 2^11114426 is an apocalyptic number.

11114426 is a deficient number, since it is larger than the sum of its proper divisors (5557216).

11114426 is an equidigital number, since it uses as much as digits as its factorization.

11114426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5557215.

The product of its digits is 192, while the sum is 20.

The square root of 11114426 is about 3333.8305295860. The cubic root of 11114426 is about 223.1665054461.

Adding to 11114426 its reverse (62441111), we get a palindrome (73555537).

The spelling of 11114426 in words is "eleven million, one hundred fourteen thousand, four hundred twenty-six".