296213 has 2 divisors, whose sum is σ = 296214. Its totient is φ = 296212.

The previous prime is 296201. The next prime is 296221. The reversal of 296213 is 312692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 268324 + 27889 = 518^2 + 167^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-296213 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 (296243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148106 + 148107.

It is an arithmetic number, because the mean of its divisors is an integer number (148107).

2²⁹⁶²¹³ is an apocalyptic number.

It is an amenable number.

296213 is a deficient number, since it is larger than the sum of its proper divisors (1).

296213 is an equidigital number, since it uses as much as digits as its factorization.

296213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 648, while the sum is 23.

The square root of 296213 is about 544.2545360399. The cubic root of 296213 is about 66.6604188589.

The spelling of 296213 in words is "two hundred ninety-six thousand, two hundred thirteen".