2441456464 has 20 divisors (see below), whose sum is σ = 4741570900. Its totient is φ = 1217825280.

The previous prime is 2441456449. The next prime is 2441456477. The reversal of 2441456464 is 4646541442.

It can be written as a sum of positive squares in 2 ways, for example, as 324720400 + 2116736064 = 18020^2 + 46008^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174489 + ... + 187960.

It is an arithmetic number, because the mean of its divisors is an integer number (237078545).

Almost surely, 2^2441456464 is an apocalyptic number.

It is an amenable number.

2441456464 is a deficient number, since it is larger than the sum of its proper divisors (2300114436).

2441456464 is a wasteful number, since it uses less digits than its factorization.

2441456464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362878 (or 362872 counting only the distinct ones).

The product of its digits is 368640, while the sum is 40.

The square root of 2441456464 is about 49411.0965674716. The cubic root of 2441456464 is about 1346.5309128042.

The spelling of 2441456464 in words is "two billion, four hundred forty-one million, four hundred fifty-six thousand, four hundred sixty-four".