3213230 has 8 divisors (see below), whose sum is σ = 5783832. Its totient is φ = 1285288.

The previous prime is 3213163. The next prime is 3213233. The reversal of 3213230 is 323123.

3213230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213233) 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 3 ways as a sum of consecutive naturals, for example, 160652 + ... + 160671.

It is an arithmetic number, because the mean of its divisors is an integer number (722979).

Almost surely, 2^3213230 is an apocalyptic number.

3213230 is a deficient number, since it is larger than the sum of its proper divisors (2570602).

3213230 is a wasteful number, since it uses less digits than its factorization.

3213230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321330.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3213230 is about 1792.5484651747. The cubic root of 3213230 is about 147.5640629503.

Adding to 3213230 its reverse (323123), we get a palindrome (3536353).

It can be divided in two parts, 3213 and 230, that added together give a palindrome (3443).

The spelling of 3213230 in words is "three million, two hundred thirteen thousand, two hundred thirty".