16064146 has 16 divisors (see below), whose sum is σ = 27659520. Its totient is φ = 6854400.

The previous prime is 16064123. The next prime is 16064149. The reversal of 16064146 is 64146061.

It is not an unprimeable number, because it can be changed into a prime (16064149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946 + ... + 5746.

It is an arithmetic number, because the mean of its divisors is an integer number (1728720).

Almost surely, 2^16064146 is an apocalyptic number.

16064146 is a deficient number, since it is larger than the sum of its proper divisors (11595374).

16064146 is a wasteful number, since it uses less digits than its factorization.

16064146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5049.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 16064146 is about 4008.0102295279. The cubic root of 16064146 is about 252.3205063591.

The spelling of 16064146 in words is "sixteen million, sixty-four thousand, one hundred forty-six".