11048928 has 48 divisors (see below), whose sum is σ = 31643136. Its totient is φ = 3347840.

The previous prime is 11048923. The next prime is 11048953. The reversal of 11048928 is 82984011.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11048923) 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 7 ways as a sum of consecutive naturals, for example, 4176 + ... + 6287.

It is an arithmetic number, because the mean of its divisors is an integer number (659232).

Almost surely, 2^11048928 is an apocalyptic number.

It is an amenable number.

11048928 is an abundant number, since it is smaller than the sum of its proper divisors (20594208).

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

11048928 is a wasteful number, since it uses less digits than its factorization.

11048928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10487 (or 10479 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 11048928 is about 3323.9927797756. The cubic root of 11048928 is about 222.7272634786.

The spelling of 11048928 in words is "eleven million, forty-eight thousand, nine hundred twenty-eight".