11055525 has 96 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 4730880.

The previous prime is 11055523. The next prime is 11055529. The reversal of 11055525 is 52555011.

It is not a de Polignac number, because 11055525 - 2¹ = 11055523 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11055495 and 11055504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055523) 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 95 ways as a sum of consecutive naturals, for example, 381211 + ... + 381239.

It is an arithmetic number, because the mean of its divisors is an integer number (234360).

Almost surely, 2^11055525 is an apocalyptic number.

11055525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11055525 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

11055525 is a wasteful number, since it uses less digits than its factorization.

11055525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 24.

The square root of 11055525 is about 3324.9849623720. The cubic root of 11055525 is about 222.7715826929.

The spelling of 11055525 in words is "eleven million, fifty-five thousand, five hundred twenty-five".