16896072 has 16 divisors (see below), whose sum is σ = 42240240. Its totient is φ = 5632016.

The previous prime is 16896071. The next prime is 16896097. The reversal of 16896072 is 27069861.

It is a self number, because there is not a number n which added to its sum of digits gives 16896072.

It is not an unprimeable number, because it can be changed into a prime (16896071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351978 + ... + 352025.

It is an arithmetic number, because the mean of its divisors is an integer number (2640015).

Almost surely, 2^16896072 is an apocalyptic number.

16896072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16896072 is an abundant number, since it is smaller than the sum of its proper divisors (25344168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16896072 is a wasteful number, since it uses less digits than its factorization.

16896072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704012 (or 704008 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 16896072 is about 4110.4831832766. The cubic root of 16896072 is about 256.6031108917.

The spelling of 16896072 in words is "sixteen million, eight hundred ninety-six thousand, seventy-two".