214232214 has 24 divisors (see below), whose sum is σ = 498418488. Its totient is φ = 61209120.

The previous prime is 214232171. The next prime is 214232237. The reversal of 214232214 is 412232412.

214232214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 364047 + ... + 364634.

It is an arithmetic number, because the mean of its divisors is an integer number (20767437).

Almost surely, 2^214232214 is an apocalyptic number.

214232214 is an abundant number, since it is smaller than the sum of its proper divisors (284186274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214232214 is a wasteful number, since it uses less digits than its factorization.

214232214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728700 (or 728693 counting only the distinct ones).

The product of its digits is 768, while the sum is 21.

The square root of 214232214 is about 14636.6735975084. The cubic root of 214232214 is about 598.3586752939.

Adding to 214232214 its reverse (412232412), we get a palindrome (626464626).

The spelling of 214232214 in words is "two hundred fourteen million, two hundred thirty-two thousand, two hundred fourteen".