448387063 has 2 divisors, whose sum is σ = 448387064. Its totient is φ = 448387062.

The previous prime is 448386973. The next prime is 448387103. The reversal of 448387063 is 360783844.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 448387063 - 2¹³ = 448378871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (448382063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224193531 + 224193532.

It is an arithmetic number, because the mean of its divisors is an integer number (224193532).

Almost surely, 2^448387063 is an apocalyptic number.

448387063 is a deficient number, since it is larger than the sum of its proper divisors (1).

448387063 is an equidigital number, since it uses as much as digits as its factorization.

448387063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 448387063 is about 21175.1520183445. The cubic root of 448387063 is about 765.3927742242.

The spelling of 448387063 in words is "four hundred forty-eight million, three hundred eighty-seven thousand, sixty-three".