214244032 has 28 divisors (see below), whose sum is σ = 425633896. Its totient is φ = 106997760.

The previous prime is 214244021. The next prime is 214244033. The reversal of 214244032 is 230442412.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 214243994 and 214244012.

It is not an unprimeable number, because it can be changed into a prime (214244033) 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, 81328 + ... + 83920.

Almost surely, 2^214244032 is an apocalyptic number.

It is an amenable number.

214244032 is a deficient number, since it is larger than the sum of its proper divisors (211389864).

214244032 is a wasteful number, since it uses less digits than its factorization.

214244032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896 (or 3886 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 214244032 is about 14637.0773038882. The cubic root of 214244032 is about 598.3696777986.

Adding to 214244032 its reverse (230442412), we get a palindrome (444686444).

The spelling of 214244032 in words is "two hundred fourteen million, two hundred forty-four thousand, thirty-two".