444713 has 2 divisors, whose sum is σ = 444714. Its totient is φ = 444712.

The previous prime is 444701. The next prime is 444739. The reversal of 444713 is 317444.

444713 is nontrivially palindromic in base 7 and base 8.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350464 + 94249 = 592^2 + 307^2 .

It is a cyclic number.

It is not a de Polignac number, because 444713 - 2⁶ = 444649 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (444793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222356 + 222357.

It is an arithmetic number, because the mean of its divisors is an integer number (222357).

2⁴⁴⁴⁷¹³ is an apocalyptic number.

It is an amenable number.

444713 is a deficient number, since it is larger than the sum of its proper divisors (1).

444713 is an equidigital number, since it uses as much as digits as its factorization.

444713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 23.

The square root of 444713 is about 666.8680529160. The cubic root of 444713 is about 76.3296507104.

The spelling of 444713 in words is "four hundred forty-four thousand, seven hundred thirteen".