1073306 has 8 divisors (see below), whose sum is σ = 1733844. Its totient is φ = 495360.

The previous prime is 1073297. The next prime is 1073311. The reversal of 1073306 is 6033701.

It can be written as a sum of positive squares in 2 ways, for example, as 1018081 + 55225 = 1009^2 + 235^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20615 + ... + 20666.

2^1073306 is an apocalyptic number.

1073306 is a deficient number, since it is larger than the sum of its proper divisors (660538).

1073306 is a wasteful number, since it uses less digits than its factorization.

1073306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41296.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 1073306 is about 1036.0048262436. The cubic root of 1073306 is about 102.3861436533.

The spelling of 1073306 in words is "one million, seventy-three thousand, three hundred six".