500953 has 2 divisors, whose sum is σ = 500954. Its totient is φ = 500952.

The previous prime is 500947. The next prime is 500957. The reversal of 500953 is 359005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304704 + 196249 = 552^2 + 443^2 .

It is a cyclic number.

It is not a de Polignac number, because 500953 - 2⁵ = 500921 is a prime.

It is not a weakly prime, because it can be changed into another prime (500957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250476 + 250477.

It is an arithmetic number, because the mean of its divisors is an integer number (250477).

2⁵⁰⁰⁹⁵³ is an apocalyptic number.

It is an amenable number.

500953 is a deficient number, since it is larger than the sum of its proper divisors (1).

500953 is an equidigital number, since it uses as much as digits as its factorization.

500953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 500953 is about 707.7803331543. The cubic root of 500953 is about 79.4204470348.

Adding to 500953 its reverse (359005), we get a palindrome (859958).

The spelling of 500953 in words is "five hundred thousand, nine hundred fifty-three".