11054648 has 16 divisors (see below), whose sum is σ = 22611960. Its totient is φ = 5024800.

The previous prime is 11054647. The next prime is 11054657. The reversal of 11054648 is 84645011.

It is a self number, because there is not a number n which added to its sum of digits gives 11054648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11054647) 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 in 3 ways as a sum of consecutive naturals, for example, 62723 + ... + 62898.

Almost surely, 2^11054648 is an apocalyptic number.

It is an amenable number.

11054648 is an abundant number, since it is smaller than the sum of its proper divisors (11557312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11054648 is a wasteful number, since it uses less digits than its factorization.

11054648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125638 (or 125634 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 11054648 is about 3324.8530794608. The cubic root of 11054648 is about 222.7656919476.

Adding to 11054648 its reverse (84645011), we get a palindrome (95699659).

The spelling of 11054648 in words is "eleven million, fifty-four thousand, six hundred forty-eight".