1006873303 has 2 divisors, whose sum is σ = 1006873304. Its totient is φ = 1006873302.

The previous prime is 1006873271. The next prime is 1006873313. The reversal of 1006873303 is 3033786001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1006873303 - 2⁵ = 1006873271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1006873313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503436651 + 503436652.

It is an arithmetic number, because the mean of its divisors is an integer number (503436652).

Almost surely, 2^1006873303 is an apocalyptic number.

1006873303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006873303 is an equidigital number, since it uses as much as digits as its factorization.

1006873303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 1006873303 is about 31731.2669617839. The cubic root of 1006873303 is about 1002.2858718087.

The spelling of 1006873303 in words is "one billion, six million, eight hundred seventy-three thousand, three hundred three".