214132304 has 10 divisors (see below), whose sum is σ = 414881370. Its totient is φ = 107066144.

The previous prime is 214132301. The next prime is 214132343. The reversal of 214132304 is 403231412.

It can be written as a sum of positive squares in only one way, i.e., 211760704 + 2371600 = 14552^2 + 1540^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214132301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6691619 + ... + 6691650.

It is an arithmetic number, because the mean of its divisors is an integer number (41488137).

Almost surely, 2^214132304 is an apocalyptic number.

It is an amenable number.

214132304 is a deficient number, since it is larger than the sum of its proper divisors (200749066).

214132304 is a wasteful number, since it uses less digits than its factorization.

214132304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13383277 (or 13383271 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 214132304 is about 14633.2601972356. The cubic root of 214132304 is about 598.2656433608.

Adding to 214132304 its reverse (403231412), we get a palindrome (617363716).

The spelling of 214132304 in words is "two hundred fourteen million, one hundred thirty-two thousand, three hundred four".