11073544 has 8 divisors (see below), whose sum is σ = 20762910. Its totient is φ = 5536768.

The previous prime is 11073499. The next prime is 11073547. The reversal of 11073544 is 44537011.

It can be written as a sum of positive squares in only one way, i.e., 6502500 + 4571044 = 2550^2 + 2138^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (11073547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 692089 + ... + 692104.

Almost surely, 2^11073544 is an apocalyptic number.

It is an amenable number.

11073544 is a deficient number, since it is larger than the sum of its proper divisors (9689366).

11073544 is a wasteful number, since it uses less digits than its factorization.

11073544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384199 (or 1384195 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 11073544 is about 3327.6934955011. The cubic root of 11073544 is about 222.8925461115.

The spelling of 11073544 in words is "eleven million, seventy-three thousand, five hundred forty-four".