448056364 has 48 divisors (see below), whose sum is σ = 921936960. Its totient is φ = 186531840.

The previous prime is 448056319. The next prime is 448056373. The reversal of 448056364 is 463650844.

448056364 = T₂₄₅ + T₂₄₆ + ... + T₁₃₉₂.

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, 317292 + ... + 318700.

It is an arithmetic number, because the mean of its divisors is an integer number (19207020).

Almost surely, 2^448056364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 448056364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460968480).

448056364 is an abundant number, since it is smaller than the sum of its proper divisors (473880596).

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

448056364 is a wasteful number, since it uses less digits than its factorization.

448056364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738 (or 1736 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 448056364 is about 21167.3419209876. The cubic root of 448056364 is about 765.2045611839.

The spelling of 448056364 in words is "four hundred forty-eight million, fifty-six thousand, three hundred sixty-four".