214733 has 2 divisors, whose sum is σ = 214734. Its totient is φ = 214732.

The previous prime is 214729. The next prime is 214741. The reversal of 214733 is 337412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114244 + 100489 = 338^2 + 317^2 .

It is a cyclic number.

It is not a de Polignac number, because 214733 - 2² = 214729 is a prime.

It is a super-2 number, since 2×214733² = 92220522578, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107366 + 107367.

It is an arithmetic number, because the mean of its divisors is an integer number (107367).

2²¹⁴⁷³³ is an apocalyptic number.

It is an amenable number.

214733 is a deficient number, since it is larger than the sum of its proper divisors (1).

214733 is an equidigital number, since it uses as much as digits as its factorization.

214733 is an evil number, because the sum of its binary digits is even.

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

The square root of 214733 is about 463.3929218277. The cubic root of 214733 is about 59.8824550553.

The spelling of 214733 in words is "two hundred fourteen thousand, seven hundred thirty-three".