503050463 has 2 divisors, whose sum is σ = 503050464. Its totient is φ = 503050462.

The previous prime is 503050399. The next prime is 503050487. The reversal of 503050463 is 364050305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 503050463 - 2⁶ = 503050399 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (503050363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251525231 + 251525232.

It is an arithmetic number, because the mean of its divisors is an integer number (251525232).

Almost surely, 2^503050463 is an apocalyptic number.

503050463 is a deficient number, since it is larger than the sum of its proper divisors (1).

503050463 is an equidigital number, since it uses as much as digits as its factorization.

503050463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 503050463 is about 22428.7864807706. The cubic root of 503050463 is about 795.3113572828.

The spelling of 503050463 in words is "five hundred three million, fifty thousand, four hundred sixty-three".