448519700 has 36 divisors (see below), whose sum is σ = 1024517760. Its totient is φ = 169964640.

The previous prime is 448519657. The next prime is 448519727. The reversal of 448519700 is 7915844.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116132 + ... + 119931.

Almost surely, 2^448519700 is an apocalyptic number.

It is an amenable number.

448519700 is an abundant number, since it is smaller than the sum of its proper divisors (575998060).

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

448519700 is a wasteful number, since it uses less digits than its factorization.

448519700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236096 (or 236089 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 448519700 is about 21178.2836887223. The cubic root of 448519700 is about 765.4682368481.

The spelling of 448519700 in words is "four hundred forty-eight million, five hundred nineteen thousand, seven hundred".