448383067 has 16 divisors (see below), whose sum is σ = 498764160. Its totient is φ = 399643200.

The previous prime is 448383043. The next prime is 448383073. The reversal of 448383067 is 760383844.

It is a happy number.

It is not a de Polignac number, because 448383067 - 2¹⁹ = 447858779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (448383097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338767 + ... + 340087.

It is an arithmetic number, because the mean of its divisors is an integer number (31172760).

Almost surely, 2^448383067 is an apocalyptic number.

448383067 is a deficient number, since it is larger than the sum of its proper divisors (50381093).

448383067 is a wasteful number, since it uses less digits than its factorization.

448383067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1914.

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

The square root of 448383067 is about 21175.0576622592. The cubic root of 448383067 is about 765.3905005052.

The spelling of 448383067 in words is "four hundred forty-eight million, three hundred eighty-three thousand, sixty-seven".