448328048 has 30 divisors (see below), whose sum is σ = 1010455416. Its totient is φ = 192140256.

The previous prime is 448328039. The next prime is 448328051. The reversal of 448328048 is 840823844.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 448327996 and 448328014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 285140 + ... + 286707.

Almost surely, 2^448328048 is an apocalyptic number.

It is an amenable number.

448328048 is an abundant number, since it is smaller than the sum of its proper divisors (562127368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448328048 is a wasteful number, since it uses less digits than its factorization.

448328048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571869 (or 571856 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 41.

The square root of 448328048 is about 21173.7584760004. The cubic root of 448328048 is about 765.3591933889.

The spelling of 448328048 in words is "four hundred forty-eight million, three hundred twenty-eight thousand, forty-eight".