448332374 has 8 divisors (see below), whose sum is σ = 768569808. Its totient is φ = 192142440.

The previous prime is 448332361. The next prime is 448332377. The reversal of 448332374 is 473233844.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448332377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16011857 + ... + 16011884.

It is an arithmetic number, because the mean of its divisors is an integer number (96071226).

Almost surely, 2^448332374 is an apocalyptic number.

448332374 is a deficient number, since it is larger than the sum of its proper divisors (320237434).

448332374 is a wasteful number, since it uses less digits than its factorization.

448332374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32023750.

The product of its digits is 193536, while the sum is 38.

The square root of 448332374 is about 21173.8606305038. The cubic root of 448332374 is about 765.3616550783.

The spelling of 448332374 in words is "four hundred forty-eight million, three hundred thirty-two thousand, three hundred seventy-four".