2448442 has 32 divisors (see below), whose sum is σ = 4230144. Its totient is φ = 1056000.

The previous prime is 2448437. The next prime is 2448443.

2448442 is nontrivially palindromic in base 10.

2448442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2448442.

It is not an unprimeable number, because it can be changed into a prime (2448443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24192 + ... + 24292.

It is an arithmetic number, because the mean of its divisors is an integer number (132192).

2^2448442 is an apocalyptic number.

2448442 is a deficient number, since it is larger than the sum of its proper divisors (1781702).

2448442 is a wasteful number, since it uses less digits than its factorization.

2448442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174.

The product of its digits is 8192, while the sum is 28.

The square root of 2448442 is about 1564.7498202588. The cubic root of 2448442 is about 134.7813928829.

The spelling of 2448442 in words is "two million, four hundred forty-eight thousand, four hundred forty-two".