16234304 has 14 divisors (see below), whose sum is σ = 32215074. Its totient is φ = 8117120.

The previous prime is 16234289. The next prime is 16234313. The reversal of 16234304 is 40343261.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 14137600 + 2096704 = 3760^2 + 1448^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16234304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126767 + ... + 126894.

Almost surely, 2^16234304 is an apocalyptic number.

It is an amenable number.

16234304 is a deficient number, since it is larger than the sum of its proper divisors (15980770).

16234304 is an equidigital number, since it uses as much as digits as its factorization.

16234304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253673 (or 253663 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 16234304 is about 4029.1815546088. The cubic root of 16234304 is about 253.2082731454.

Adding to 16234304 its reverse (40343261), we get a palindrome (56577565).

The spelling of 16234304 in words is "sixteen million, two hundred thirty-four thousand, three hundred four".