16328706 has 8 divisors (see below), whose sum is σ = 32657424. Its totient is φ = 5442900.

The previous prime is 16328699. The next prime is 16328737. The reversal of 16328706 is 60782361.

It is a sphenic number, since it is the product of 3 distinct primes.

16328706 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360720 + ... + 1360731.

It is an arithmetic number, because the mean of its divisors is an integer number (4082178).

Almost surely, 2^16328706 is an apocalyptic number.

16328706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16328706 is a wasteful number, since it uses less digits than its factorization.

16328706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721456.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 16328706 is about 4040.8793597434. The cubic root of 16328706 is about 253.6981244307.

The spelling of 16328706 in words is "sixteen million, three hundred twenty-eight thousand, seven hundred six".