16093967044 has 27 divisors (see below), whose sum is σ = 28432932717. Its totient is φ = 7970993184.

The previous prime is 16093967041. The next prime is 16093967053. The reversal of 16093967044 is 44076939061.

The square root of 16093967044 is 126862.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 9453672900 + 6640294144 = 97230^2 + 81488^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16093967041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 34759957 + ... + 34760419.

Almost surely, 2^16093967044 is an apocalyptic number.

16093967044 is the 126862-nd square number.

It is an amenable number.

16093967044 is a deficient number, since it is larger than the sum of its proper divisors (12338965673).

16093967044 is an frugal number, since it uses more digits than its factorization.

16093967044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204 (or 602 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 49.

Multiplying 16093967044 by its sum of digits (49), we get a square (788604385156 = 888034²).

The spelling of 16093967044 in words is "sixteen billion, ninety-three million, nine hundred sixty-seven thousand, forty-four".