3073303 has 4 divisors (see below), whose sum is σ = 3093808. Its totient is φ = 3052800.

The previous prime is 3073289. The next prime is 3073313. The reversal of 3073303 is 3033703.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3073303 - 2⁵ = 3073271 is a prime.

It is a Duffinian number.

3073303 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3073313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10026 + ... + 10327.

It is an arithmetic number, because the mean of its divisors is an integer number (773452).

Almost surely, 2^3073303 is an apocalyptic number.

3073303 is a deficient number, since it is larger than the sum of its proper divisors (20505).

3073303 is a wasteful number, since it uses less digits than its factorization.

3073303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20504.

The product of its (nonzero) digits is 567, while the sum is 19.

The square root of 3073303 is about 1753.0838542409. The cubic root of 3073303 is about 145.3901975434.

The spelling of 3073303 in words is "three million, seventy-three thousand, three hundred three".