2448464 has 20 divisors (see below), whose sum is σ = 4782804. Its totient is φ = 1214208.

The previous prime is 2448451. The next prime is 2448491. The reversal of 2448464 is 4648442.

It can be written as a sum of positive squares in 2 ways, for example, as 652864 + 1795600 = 808^2 + 1340^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2448464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1634 + ... + 2750.

2^2448464 is an apocalyptic number.

It is an amenable number.

2448464 is a deficient number, since it is larger than the sum of its proper divisors (2334340).

2448464 is a wasteful number, since it uses less digits than its factorization.

2448464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262 (or 1256 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

The square root of 2448464 is about 1564.7568501208. The cubic root of 2448464 is about 134.7817965657.

The spelling of 2448464 in words is "two million, four hundred forty-eight thousand, four hundred sixty-four".