441855048 has 32 divisors (see below), whose sum is σ = 1105860960. Its totient is φ = 147121920.

The previous prime is 441855031. The next prime is 441855053. The reversal of 441855048 is 840558144.

It is a junction number, because it is equal to n+sod(n) for n = 441854997 and 441855015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13008 + ... + 32448.

It is an arithmetic number, because the mean of its divisors is an integer number (34558155).

Almost surely, 2^441855048 is an apocalyptic number.

It is an amenable number.

441855048 is an abundant number, since it is smaller than the sum of its proper divisors (664005912).

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

441855048 is a wasteful number, since it uses less digits than its factorization.

441855048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20397 (or 20393 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 39.

The square root of 441855048 is about 21020.3484271788. The cubic root of 441855048 is about 761.6578812920.

The spelling of 441855048 in words is "four hundred forty-one million, eight hundred fifty-five thousand, forty-eight".