214337 has 4 divisors (see below), whose sum is σ = 223680. Its totient is φ = 204996.

The previous prime is 214309. The next prime is 214351. The reversal of 214337 is 733412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214337 - 2¹² = 210241 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 214337.

It is not an unprimeable number, because it can be changed into a prime (214237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4637 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (55920).

2²¹⁴³³⁷ is an apocalyptic number.

It is an amenable number.

214337 is a deficient number, since it is larger than the sum of its proper divisors (9343).

214337 is an equidigital number, since it uses as much as digits as its factorization.

214337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9342.

The product of its digits is 504, while the sum is 20.

The square root of 214337 is about 462.9654414748. The cubic root of 214337 is about 59.8456216479.

Adding to 214337 its reverse (733412), we get a palindrome (947749).

The spelling of 214337 in words is "two hundred fourteen thousand, three hundred thirty-seven".