11054438 has 8 divisors (see below), whose sum is σ = 16781688. Its totient is φ = 5460544.

The previous prime is 11054419. The next prime is 11054441. The reversal of 11054438 is 83445011.

11054438 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33131 + ... + 33462.

It is an arithmetic number, because the mean of its divisors is an integer number (2097711).

Almost surely, 2^11054438 is an apocalyptic number.

11054438 is a deficient number, since it is larger than the sum of its proper divisors (5727250).

11054438 is an equidigital number, since it uses as much as digits as its factorization.

11054438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66678.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 11054438 is about 3324.8214989680. The cubic root of 11054438 is about 222.7642813466.

Adding to 11054438 its reverse (83445011), we get a palindrome (94499449).

The spelling of 11054438 in words is "eleven million, fifty-four thousand, four hundred thirty-eight".