214134224 has 20 divisors (see below), whose sum is σ = 416026944. Its totient is φ = 106772448.

The previous prime is 214134197. The next prime is 214134229. The reversal of 214134224 is 422431412.

214134224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 214134224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214134229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12362 + ... + 24105.

Almost surely, 2^214134224 is an apocalyptic number.

It is an amenable number.

214134224 is a deficient number, since it is larger than the sum of its proper divisors (201892720).

214134224 is a wasteful number, since it uses less digits than its factorization.

214134224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36842 (or 36836 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 214134224 is about 14633.3258010611. The cubic root of 214134224 is about 598.2674314556.

Adding to 214134224 its reverse (422431412), we get a palindrome (636565636).

The spelling of 214134224 in words is "two hundred fourteen million, one hundred thirty-four thousand, two hundred twenty-four".