214953 has 8 divisors (see below), whose sum is σ = 289248. Its totient is φ = 141984.

The previous prime is 214943. The next prime is 214967. The reversal of 214953 is 359412.

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

It is not a de Polignac number, because 214953 - 2¹⁰ = 213929 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (214913) 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, 150 + ... + 672.

It is an arithmetic number, because the mean of its divisors is an integer number (36156).

2²¹⁴⁹⁵³ is an apocalyptic number.

It is an amenable number.

214953 is a deficient number, since it is larger than the sum of its proper divisors (74295).

214953 is a wasteful number, since it uses less digits than its factorization.

214953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663.

The product of its digits is 1080, while the sum is 24.

The square root of 214953 is about 463.6302406013. The cubic root of 214953 is about 59.9028984953.

The spelling of 214953 in words is "two hundred fourteen thousand, nine hundred fifty-three".