16044313 has 2 divisors, whose sum is σ = 16044314. Its totient is φ = 16044312.

The previous prime is 16044293. The next prime is 16044349. The reversal of 16044313 is 31344061.

16044313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13601344 + 2442969 = 3688^2 + 1563^2 .

It is a cyclic number.

It is not a de Polignac number, because 16044313 - 2¹³ = 16036121 is a prime.

It is not a weakly prime, because it can be changed into another prime (16044373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8022156 + 8022157.

It is an arithmetic number, because the mean of its divisors is an integer number (8022157).

Almost surely, 2^16044313 is an apocalyptic number.

It is an amenable number.

16044313 is a deficient number, since it is larger than the sum of its proper divisors (1).

16044313 is an equidigital number, since it uses as much as digits as its factorization.

16044313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 16044313 is about 4005.5352950636. The cubic root of 16044313 is about 252.2166242218.

Adding to 16044313 its reverse (31344061), we get a palindrome (47388374).

The spelling of 16044313 in words is "sixteen million, forty-four thousand, three hundred thirteen".