214995 has 16 divisors (see below), whose sum is σ = 375552. Its totient is φ = 104160.

The previous prime is 214993. The next prime is 215051. The reversal of 214995 is 599412.

It is a happy number.

It is not a de Polignac number, because 214995 - 2¹ = 214993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487 + ... + 816.

It is an arithmetic number, because the mean of its divisors is an integer number (23472).

2²¹⁴⁹⁹⁵ is an apocalyptic number.

214995 is a deficient number, since it is larger than the sum of its proper divisors (160557).

214995 is a wasteful number, since it uses less digits than its factorization.

214995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322.

The product of its digits is 3240, while the sum is 30.

The square root of 214995 is about 463.6755331048. The cubic root of 214995 is about 59.9067997480.

The spelling of 214995 in words is "two hundred fourteen thousand, nine hundred ninety-five".