500828863 has 2 divisors, whose sum is σ = 500828864. Its totient is φ = 500828862.

The previous prime is 500828833. The next prime is 500828873. The reversal of 500828863 is 368828005.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500828863 is a prime.

It is equal to p_26397229 and since 500828863 and 26397229 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500828803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250414431 + 250414432.

It is an arithmetic number, because the mean of its divisors is an integer number (250414432).

Almost surely, 2^500828863 is an apocalyptic number.

500828863 is a deficient number, since it is larger than the sum of its proper divisors (1).

500828863 is an equidigital number, since it uses as much as digits as its factorization.

500828863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 500828863 is about 22379.2060404296. The cubic root of 500828863 is about 794.1388631916.

The spelling of 500828863 in words is "five hundred million, eight hundred twenty-eight thousand, eight hundred sixty-three".