11089052 has 24 divisors (see below), whose sum is σ = 21104496. Its totient is φ = 5067648.

The previous prime is 11089037. The next prime is 11089061. The reversal of 11089052 is 25098011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

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, 4568 + ... + 6560.

It is an arithmetic number, because the mean of its divisors is an integer number (879354).

Almost surely, 2^11089052 is an apocalyptic number.

It is an amenable number.

11089052 is a deficient number, since it is larger than the sum of its proper divisors (10015444).

11089052 is a wasteful number, since it uses less digits than its factorization.

11089052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2117 (or 2115 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 11089052 is about 3330.0228227446. The cubic root of 11089052 is about 222.9965479032.

The spelling of 11089052 in words is "eleven million, eighty-nine thousand, fifty-two".