16029044 has 6 divisors (see below), whose sum is σ = 28050834. Its totient is φ = 8014520.

The previous prime is 16029023. The next prime is 16029053. The reversal of 16029044 is 44092061.

It can be written as a sum of positive squares in only one way, i.e., 10316944 + 5712100 = 3212^2 + 2390^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2003627 + ... + 2003634.

It is an arithmetic number, because the mean of its divisors is an integer number (4675139).

Almost surely, 2^16029044 is an apocalyptic number.

It is an amenable number.

16029044 is a deficient number, since it is larger than the sum of its proper divisors (12021790).

16029044 is a wasteful number, since it uses less digits than its factorization.

16029044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007265 (or 4007263 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 16029044 is about 4003.6288539274. The cubic root of 16029044 is about 252.1365892597.

The spelling of 16029044 in words is "sixteen million, twenty-nine thousand, forty-four".