11073504 has 96 divisors (see below), whose sum is σ = 33022080. Its totient is φ = 3220992.

The previous prime is 11073499. The next prime is 11073547. The reversal of 11073504 is 40537011.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23479 + ... + 23945.

It is an arithmetic number, because the mean of its divisors is an integer number (343980).

Almost surely, 2^11073504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11073504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16511040).

11073504 is an abundant number, since it is smaller than the sum of its proper divisors (21948576).

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

11073504 is a wasteful number, since it uses less digits than its factorization.

11073504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 504 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 11073504 is about 3327.6874853267. The cubic root of 11073504 is about 222.8922777328.

The spelling of 11073504 in words is "eleven million, seventy-three thousand, five hundred four".