214173343 has 2 divisors, whose sum is σ = 214173344. Its totient is φ = 214173342.

The previous prime is 214173319. The next prime is 214173373. The reversal of 214173343 is 343371412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214173343 - 2²¹ = 212076191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214173373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107086671 + 107086672.

It is an arithmetic number, because the mean of its divisors is an integer number (107086672).

Almost surely, 2^214173343 is an apocalyptic number.

214173343 is a deficient number, since it is larger than the sum of its proper divisors (1).

214173343 is an equidigital number, since it uses as much as digits as its factorization.

214173343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 28.

The square root of 214173343 is about 14634.6623807999. The cubic root of 214173343 is about 598.3038606295.

The spelling of 214173343 in words is "two hundred fourteen million, one hundred seventy-three thousand, three hundred forty-three".