214430033 has 8 divisors (see below), whose sum is σ = 216833760. Its totient is φ = 212033920.

The previous prime is 214430023. The next prime is 214430039. The reversal of 214430033 is 330034412.

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 214430033 - 2¹⁰ = 214429009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 214429987 and 214430014.

It is not an unprimeable number, because it can be changed into a prime (214430039) 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, 68993 + ... + 72033.

It is an arithmetic number, because the mean of its divisors is an integer number (27104220).

Almost surely, 2^214430033 is an apocalyptic number.

It is an amenable number.

214430033 is a deficient number, since it is larger than the sum of its proper divisors (2403727).

214430033 is a wasteful number, since it uses less digits than its factorization.

214430033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3807.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 214430033 is about 14643.4296870644. The cubic root of 214430033 is about 598.5427906183.

Adding to 214430033 its reverse (330034412), we get a palindrome (544464445).

The spelling of 214430033 in words is "two hundred fourteen million, four hundred thirty thousand, thirty-three".