448583713 has 2 divisors, whose sum is σ = 448583714. Its totient is φ = 448583712.

The previous prime is 448583701. The next prime is 448583717. The reversal of 448583713 is 317385844.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 415670544 + 32913169 = 20388^2 + 5737^2 .

It is a cyclic number.

It is not a de Polignac number, because 448583713 - 2¹³ = 448575521 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 448583713.

It is not a weakly prime, because it can be changed into another prime (448583717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224291856 + 224291857.

It is an arithmetic number, because the mean of its divisors is an integer number (224291857).

Almost surely, 2^448583713 is an apocalyptic number.

It is an amenable number.

448583713 is a deficient number, since it is larger than the sum of its proper divisors (1).

448583713 is an equidigital number, since it uses as much as digits as its factorization.

448583713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 43.

The square root of 448583713 is about 21179.7949234642. The cubic root of 448583713 is about 765.5046511441.

The spelling of 448583713 in words is "four hundred forty-eight million, five hundred eighty-three thousand, seven hundred thirteen".