16234384 has 10 divisors (see below), whose sum is σ = 31454150. Its totient is φ = 8117184.

The previous prime is 16234373. The next prime is 16234391. The reversal of 16234384 is 48343261.

It can be written as a sum of positive squares in only one way, i.e., 16160400 + 73984 = 4020^2 + 272^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507309 + ... + 507340.

It is an arithmetic number, because the mean of its divisors is an integer number (3145415).

Almost surely, 2^16234384 is an apocalyptic number.

It is an amenable number.

16234384 is a deficient number, since it is larger than the sum of its proper divisors (15219766).

16234384 is a wasteful number, since it uses less digits than its factorization.

16234384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014657 (or 1014651 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

The square root of 16234384 is about 4029.1914821711. The cubic root of 16234384 is about 253.2086890677.

The spelling of 16234384 in words is "sixteen million, two hundred thirty-four thousand, three hundred eighty-four".