11073605 has 8 divisors (see below), whose sum is σ = 13330464. Its totient is φ = 8830800.

The previous prime is 11073593. The next prime is 11073631. The reversal of 11073605 is 50637011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-11073605 is a prime.

It is a Duffinian number.

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, 1691 + ... + 5000.

It is an arithmetic number, because the mean of its divisors is an integer number (1666308).

Almost surely, 2^11073605 is an apocalyptic number.

It is an amenable number.

11073605 is a deficient number, since it is larger than the sum of its proper divisors (2256859).

11073605 is an equidigital number, since it uses as much as digits as its factorization.

11073605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7027.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 11073605 is about 3327.7026609960. The cubic root of 11073605 is about 222.8929553879.

The spelling of 11073605 in words is "eleven million, seventy-three thousand, six hundred five".