500014213 has 2 divisors, whose sum is σ = 500014214. Its totient is φ = 500014212.

The previous prime is 500014139. The next prime is 500014223. The reversal of 500014213 is 312410005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 499656609 + 357604 = 22353^2 + 598^2 .

It is a cyclic number.

It is not a de Polignac number, because 500014213 - 2²¹ = 497917061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (500014223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250007106 + 250007107.

It is an arithmetic number, because the mean of its divisors is an integer number (250007107).

Almost surely, 2^500014213 is an apocalyptic number.

It is an amenable number.

500014213 is a deficient number, since it is larger than the sum of its proper divisors (1).

500014213 is an equidigital number, since it uses as much as digits as its factorization.

500014213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 500014213 is about 22360.9975850810. The cubic root of 500014213 is about 793.7080464899.

Adding to 500014213 its reverse (312410005), we get a palindrome (812424218).

The spelling of 500014213 in words is "five hundred million, fourteen thousand, two hundred thirteen".