16395044 has 12 divisors (see below), whose sum is σ = 29938944. Its totient is φ = 7841064.

The previous prime is 16395019. The next prime is 16395047. The reversal of 16395044 is 44059361.

16395044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16395044.

It is not an unprimeable number, because it can be changed into a prime (16395047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89012 + ... + 89195.

It is an arithmetic number, because the mean of its divisors is an integer number (2494912).

Almost surely, 2^16395044 is an apocalyptic number.

It is an amenable number.

16395044 is a deficient number, since it is larger than the sum of its proper divisors (13543900).

16395044 is a wasteful number, since it uses less digits than its factorization.

16395044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178234 (or 178232 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 16395044 is about 4049.0794015430. The cubic root of 16395044 is about 254.0412233917.

The spelling of 16395044 in words is "sixteen million, three hundred ninety-five thousand, forty-four".