203214 has 16 divisors (see below), whose sum is σ = 443520. Its totient is φ = 61560.

The previous prime is 203213. The next prime is 203221. The reversal of 203214 is 412302.

203214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 203214.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 203214.

It is not an unprimeable number, because it can be changed into a prime (203213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1474 + ... + 1605.

It is an arithmetic number, because the mean of its divisors is an integer number (27720).

2²⁰³²¹⁴ is an apocalyptic number.

203214 is an abundant number, since it is smaller than the sum of its proper divisors (240306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203214 is a wasteful number, since it uses less digits than its factorization.

203214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 203214 is about 450.7926352548. The cubic root of 203214 is about 58.7919513256.

Adding to 203214 its reverse (412302), we get a palindrome (615516).

The spelling of 203214 in words is "two hundred three thousand, two hundred fourteen", and thus it is an iban number.