16026459244 has 24 divisors (see below), whose sum is σ = 28135362528. Its totient is φ = 7987824000.

The previous prime is 16026459217. The next prime is 16026459247. The reversal of 16026459244 is 44295462061.

16026459244 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 (43) 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 16026459244.

It is not an unprimeable number, because it can be changed into a prime (16026459247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1880994 + ... + 1889494.

It is an arithmetic number, because the mean of its divisors is an integer number (1172306772).

Almost surely, 2^16026459244 is an apocalyptic number.

It is an amenable number.

16026459244 is a deficient number, since it is larger than the sum of its proper divisors (12108903284).

16026459244 is a wasteful number, since it uses less digits than its factorization.

16026459244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9945 (or 9943 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 16026459244 in words is "sixteen billion, twenty-six million, four hundred fifty-nine thousand, two hundred forty-four".