11073816 has 48 divisors (see below), whose sum is σ = 32301360. Its totient is φ = 3407040.

The previous prime is 11073793. The next prime is 11073857. The reversal of 11073816 is 61837011.

It is a self number, because there is not a number n which added to its sum of digits gives 11073816.

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 11 ways as a sum of consecutive naturals, for example, 4980 + ... + 6851.

It is an arithmetic number, because the mean of its divisors is an integer number (672945).

Almost surely, 2^11073816 is an apocalyptic number.

It is an amenable number.

11073816 is an abundant number, since it is smaller than the sum of its proper divisors (21227544).

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

11073816 is a wasteful number, since it uses less digits than its factorization.

11073816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11856 (or 11849 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 11073816 is about 3327.7343643987. The cubic root of 11073816 is about 222.8943710701.

The spelling of 11073816 in words is "eleven million, seventy-three thousand, eight hundred sixteen".