214243032 has 32 divisors (see below), whose sum is σ = 537217200. Its totient is φ = 71199744.

The previous prime is 214242991. The next prime is 214243037. The reversal of 214243032 is 230342412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214243037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5157 + ... + 21332.

Almost surely, 2^214243032 is an apocalyptic number.

It is an amenable number.

214243032 is an abundant number, since it is smaller than the sum of its proper divisors (322974168).

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

214243032 is a wasteful number, since it uses less digits than its factorization.

214243032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26835 (or 26831 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 214243032 is about 14637.0431440233. The cubic root of 214243032 is about 598.3687468187.

Adding to 214243032 its reverse (230342412), we get a palindrome (444585444).

The spelling of 214243032 in words is "two hundred fourteen million, two hundred forty-three thousand, thirty-two".