213234214 has 8 divisors (see below), whose sum is σ = 319922568. Its totient is φ = 106593360.

The previous prime is 213234209. The next prime is 213234251. The reversal of 213234214 is 412432312.

213234214 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3154 + ... + 20890.

It is an arithmetic number, because the mean of its divisors is an integer number (39990321).

Almost surely, 2^213234214 is an apocalyptic number.

213234214 is a deficient number, since it is larger than the sum of its proper divisors (106688354).

213234214 is a wasteful number, since it uses less digits than its factorization.

213234214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23750.

The product of its digits is 1152, while the sum is 22.

The square root of 213234214 is about 14602.5413541616. The cubic root of 213234214 is about 597.4280781529.

Adding to 213234214 its reverse (412432312), we get a palindrome (625666526).

The spelling of 213234214 in words is "two hundred thirteen million, two hundred thirty-four thousand, two hundred fourteen".