11054782 has 4 divisors (see below), whose sum is σ = 16582176. Its totient is φ = 5527390.

The previous prime is 11054773. The next prime is 11054783. The reversal of 11054782 is 28745011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28745011 = 17 ⋅1690883.

It is a self number, because there is not a number n which added to its sum of digits gives 11054782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2763694 + ... + 2763697.

It is an arithmetic number, because the mean of its divisors is an integer number (4145544).

Almost surely, 2^11054782 is an apocalyptic number.

11054782 is a deficient number, since it is larger than the sum of its proper divisors (5527394).

11054782 is an equidigital number, since it uses as much as digits as its factorization.

11054782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527393.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11054782 is about 3324.8732306661. The cubic root of 11054782 is about 222.7665920360.

Adding to 11054782 its reverse (28745011), we get a palindrome (39799793).

The spelling of 11054782 in words is "eleven million, fifty-four thousand, seven hundred eighty-two".