16492044 has 24 divisors (see below), whose sum is σ = 38591280. Its totient is φ = 5481664.

The previous prime is 16492033. The next prime is 16492061. The reversal of 16492044 is 44029461.

It is an unprimeable number.

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, 2902 + ... + 6434.

It is an arithmetic number, because the mean of its divisors is an integer number (1607970).

Almost surely, 2^16492044 is an apocalyptic number.

It is an amenable number.

16492044 is an abundant number, since it is smaller than the sum of its proper divisors (22099236).

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

16492044 is a wasteful number, since it uses less digits than its factorization.

16492044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929 (or 3927 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 16492044 is about 4061.0397683352. The cubic root of 16492044 is about 254.5412436069.

The spelling of 16492044 in words is "sixteen million, four hundred ninety-two thousand, forty-four".