448120884 has 48 divisors (see below), whose sum is σ = 1125302976. Its totient is φ = 138278400.

The previous prime is 448120853. The next prime is 448120979. The reversal of 448120884 is 488021844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5562 + ... + 30449.

It is an arithmetic number, because the mean of its divisors is an integer number (23443812).

Almost surely, 2^448120884 is an apocalyptic number.

It is an amenable number.

448120884 is an abundant number, since it is smaller than the sum of its proper divisors (677182092).

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

448120884 is a wasteful number, since it uses less digits than its factorization.

448120884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36096 (or 36094 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 39.

The square root of 448120884 is about 21168.8659119944. The cubic root of 448120884 is about 765.2412891737.

The spelling of 448120884 in words is "four hundred forty-eight million, one hundred twenty thousand, eight hundred eighty-four".