3042663073 has 4 divisors (see below), whose sum is σ = 3043780740. Its totient is φ = 3041545408.

The previous prime is 3042663047. The next prime is 3042663083. The reversal of 3042663073 is 3703662403.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1550154384 + 1492508689 = 39372^2 + 38633^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3042663073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3042663083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554740 + ... + 560197.

It is an arithmetic number, because the mean of its divisors is an integer number (760945185).

Almost surely, 2^3042663073 is an apocalyptic number.

It is an amenable number.

3042663073 is a deficient number, since it is larger than the sum of its proper divisors (1117667).

3042663073 is a wasteful number, since it uses less digits than its factorization.

3042663073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117666.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 3042663073 is about 55160.3396744436. The cubic root of 3042663073 is about 1449.0541708073.

The spelling of 3042663073 in words is "three billion, forty-two million, six hundred sixty-three thousand, seventy-three".