214355 has 8 divisors (see below), whose sum is σ = 263472. Its totient is φ = 167328.

The previous prime is 214351. The next prime is 214363. The reversal of 214355 is 553412.

214355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214355 - 2² = 214351 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214351) 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, 284 + ... + 713.

It is an arithmetic number, because the mean of its divisors is an integer number (32934).

214355 is a Friedman number, since it can be written as 5*(35^(2+1)-4), using all its digits and the basic arithmetic operations.

2²¹⁴³⁵⁵ is an apocalyptic number.

214355 is a deficient number, since it is larger than the sum of its proper divisors (49117).

214355 is an equidigital number, since it uses as much as digits as its factorization.

214355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045.

The product of its digits is 600, while the sum is 20.

The square root of 214355 is about 462.9848809627. The cubic root of 214355 is about 59.8472968775.

Adding to 214355 its reverse (553412), we get a palindrome (767767).

The spelling of 214355 in words is "two hundred fourteen thousand, three hundred fifty-five".