214253 has 4 divisors (see below), whose sum is σ = 230748. Its totient is φ = 197760.

The previous prime is 214243. The next prime is 214259. The reversal of 214253 is 352412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 56644 + 157609 = 238^2 + 397^2 .

It is a cyclic number.

It is not a de Polignac number, because 214253 - 2⁴ = 214237 is a prime.

It is a Duffinian number.

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 214253.

It is not an unprimeable number, because it can be changed into a prime (214259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8228 + ... + 8253.

It is an arithmetic number, because the mean of its divisors is an integer number (57687).

2²¹⁴²⁵³ is an apocalyptic number.

It is an amenable number.

214253 is a deficient number, since it is larger than the sum of its proper divisors (16495).

214253 is a wasteful number, since it uses less digits than its factorization.

214253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16494.

The product of its digits is 240, while the sum is 17.

The square root of 214253 is about 462.8747130704. The cubic root of 214253 is about 59.8378026696.

Adding to 214253 its reverse (352412), we get a palindrome (566665).

It can be divided in two parts, 2142 and 53, that multiplied together give a triangular number (113526 = T₄₇₆).

The spelling of 214253 in words is "two hundred fourteen thousand, two hundred fifty-three".