214603 has 2 divisors, whose sum is σ = 214604. Its totient is φ = 214602.

The previous prime is 214589. The next prime is 214607. The reversal of 214603 is 306412.

214603 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214603 - 2⁹ = 214091 is a prime.

It is a nialpdrome in base 6.

It is not a weakly prime, because it can be changed into another prime (214607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107301 + 107302.

It is an arithmetic number, because the mean of its divisors is an integer number (107302).

2²¹⁴⁶⁰³ is an apocalyptic number.

214603 is a deficient number, since it is larger than the sum of its proper divisors (1).

214603 is an equidigital number, since it uses as much as digits as its factorization.

214603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 214603 is about 463.2526308614. The cubic root of 214603 is about 59.8703682768.

Subtracting 214603 from its reverse (306412), we obtain a square (91809 = 303²).

It can be divided in two parts, 21 and 4603, that added together give a square (4624 = 68²).

The spelling of 214603 in words is "two hundred fourteen thousand, six hundred three".