608213 has 2 divisors, whose sum is σ = 608214. Its totient is φ = 608212.

The previous prime is 608207. The next prime is 608269. The reversal of 608213 is 312806.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339889 + 268324 = 583^2 + 518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608273) 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, 304106 + 304107.

It is an arithmetic number, because the mean of its divisors is an integer number (304107).

2⁶⁰⁸²¹³ is an apocalyptic number.

It is an amenable number.

608213 is a deficient number, since it is larger than the sum of its proper divisors (1).

608213 is an equidigital number, since it uses as much as digits as its factorization.

608213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 608213 is about 779.8801189927. The cubic root of 608213 is about 84.7263634075.

The spelling of 608213 in words is "six hundred eight thousand, two hundred thirteen".