16934912 has 24 divisors (see below), whose sum is σ = 33865650. Its totient is φ = 8466432.

The previous prime is 16934891. The next prime is 16934917. The reversal of 16934912 is 21943961.

It can be written as a sum of positive squares in only one way, i.e., 10863616 + 6071296 = 3296^2 + 2464^2 .

It is not an unprimeable number, because it can be changed into a prime (16934917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2087 + ... + 6182.

Almost surely, 2^16934912 is an apocalyptic number.

It is an amenable number.

16934912 is a deficient number, since it is larger than the sum of its proper divisors (16930738).

16934912 is an frugal number, since it uses more digits than its factorization.

16934912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8291 (or 8271 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 16934912 is about 4115.2049766688. The cubic root of 16934912 is about 256.7995833367.

The spelling of 16934912 in words is "sixteen million, nine hundred thirty-four thousand, nine hundred twelve".