448248068 has 6 divisors (see below), whose sum is σ = 784434126. Its totient is φ = 224124032.

The previous prime is 448248067. The next prime is 448248077. The reversal of 448248068 is 860842844.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 290293444 + 157954624 = 17038^2 + 12568^2 .

It is not an unprimeable number, because it can be changed into a prime (448248067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56031005 + ... + 56031012.

It is an arithmetic number, because the mean of its divisors is an integer number (130739021).

Almost surely, 2^448248068 is an apocalyptic number.

It is an amenable number.

448248068 is a deficient number, since it is larger than the sum of its proper divisors (336186058).

448248068 is a wasteful number, since it uses less digits than its factorization.

448248068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112062021 (or 112062019 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 44.

The square root of 448248068 is about 21171.8697332097. The cubic root of 448248068 is about 765.3136783031.

The spelling of 448248068 in words is "four hundred forty-eight million, two hundred forty-eight thousand, sixty-eight".