11056488 has 32 divisors (see below), whose sum is σ = 28390560. Its totient is φ = 3585600.

The previous prime is 11056483. The next prime is 11056501. The reversal of 11056488 is 88465011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056481) 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, 5338 + ... + 7113.

It is an arithmetic number, because the mean of its divisors is an integer number (887205).

Almost surely, 2^11056488 is an apocalyptic number.

It is an amenable number.

11056488 is an abundant number, since it is smaller than the sum of its proper divisors (17334072).

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

11056488 is a wasteful number, since it uses less digits than its factorization.

11056488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12497 (or 12493 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 11056488 is about 3325.1297719036. The cubic root of 11056488 is about 222.7780507350.

The spelling of 11056488 in words is "eleven million, fifty-six thousand, four hundred eighty-eight".