502273003 has 2 divisors, whose sum is σ = 502273004. Its totient is φ = 502273002.

The previous prime is 502272989. The next prime is 502273033. The reversal of 502273003 is 300372205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-502273003 is a prime.

It is not a weakly prime, because it can be changed into another prime (502273033) 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 as a sum of consecutive naturals, namely, 251136501 + 251136502.

It is an arithmetic number, because the mean of its divisors is an integer number (251136502).

Almost surely, 2^502273003 is an apocalyptic number.

502273003 is a deficient number, since it is larger than the sum of its proper divisors (1).

502273003 is an equidigital number, since it uses as much as digits as its factorization.

502273003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 502273003 is about 22411.4480344310. The cubic root of 502273003 is about 794.9014304964.

The spelling of 502273003 in words is "five hundred two million, two hundred seventy-three thousand, three".