2461444 has 12 divisors (see below), whose sum is σ = 4333644. Its totient is φ = 1223264.

The previous prime is 2461439. The next prime is 2461453. The reversal of 2461444 is 4441642.

It can be written as a sum of positive squares in 2 ways, for example, as 1295044 + 1166400 = 1138^2 + 1080^2 .

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, 1087 + ... + 2470.

It is an arithmetic number, because the mean of its divisors is an integer number (361137).

2^2461444 is an apocalyptic number.

It is an amenable number.

2461444 is a deficient number, since it is larger than the sum of its proper divisors (1872200).

2461444 is a wasteful number, since it uses less digits than its factorization.

2461444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734 (or 3732 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 2461444 is about 1568.8989769899. The cubic root of 2461444 is about 135.0195490666.

The spelling of 2461444 in words is "two million, four hundred sixty-one thousand, four hundred forty-four".