11070305 has 8 divisors (see below), whose sum is σ = 13333992. Its totient is φ = 8823168.

The previous prime is 11070299. The next prime is 11070329. The reversal of 11070305 is 50307011.

11070305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 107584 + 10962721 = 328^2 + 3311^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11070305 - 2¹⁰ = 11069281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2612 + ... + 5381.

It is an arithmetic number, because the mean of its divisors is an integer number (1666749).

Almost surely, 2^11070305 is an apocalyptic number.

It is an amenable number.

11070305 is a deficient number, since it is larger than the sum of its proper divisors (2263687).

11070305 is an equidigital number, since it uses as much as digits as its factorization.

11070305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8275.

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 11070305 is about 3327.2067864802. The cubic root of 11070305 is about 222.8708120470.

Adding to 11070305 its reverse (50307011), we get a palindrome (61377316).

The spelling of 11070305 in words is "eleven million, seventy thousand, three hundred five".