448878 has 16 divisors (see below), whose sum is σ = 910080. Its totient is φ = 147576.

The previous prime is 448873. The next prime is 448879. The reversal of 448878 is 878844.

448878 is nontrivially palindromic in base 7.

448878 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

448878 is a nontrivial binomial coefficient, being equal to C(948, 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448871) by changing a digit.

448878 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1 + ... + 947.

It is an arithmetic number, because the mean of its divisors is an integer number (56880).

2⁴⁴⁸⁸⁷⁸ is an apocalyptic number.

448878 is the 947-th triangular number and also the 474-th hexagonal number.

448878 is an abundant number, since it is smaller than the sum of its proper divisors (461202).

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

448878 is a wasteful number, since it uses less digits than its factorization.

448878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031.

The product of its digits is 57344, while the sum is 39.

The square root of 448878 is about 669.9835818884. The cubic root of 448878 is about 76.5672014050.

It can be divided in two parts, 448 and 878, that added together give a triangular number (1326 = T₅₁).

The spelling of 448878 in words is "four hundred forty-eight thousand, eight hundred seventy-eight".