11101426 has 8 divisors (see below), whose sum is σ = 19031040. Its totient is φ = 4757748.

The previous prime is 11101421. The next prime is 11101429. The reversal of 11101426 is 62410111.

11101426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11101421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 396466 + ... + 396493.

It is an arithmetic number, because the mean of its divisors is an integer number (2378880).

Almost surely, 2^11101426 is an apocalyptic number.

11101426 is a deficient number, since it is larger than the sum of its proper divisors (7929614).

11101426 is an equidigital number, since it uses as much as digits as its factorization.

11101426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792968.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 11101426 is about 3331.8802499490. The cubic root of 11101426 is about 223.0794625218.

Adding to 11101426 its reverse (62410111), we get a palindrome (73511537).

The spelling of 11101426 in words is "eleven million, one hundred one thousand, four hundred twenty-six".