2442684 has 48 divisors (see below), whose sum is σ = 5999616. Its totient is φ = 772800.

The previous prime is 2442683. The next prime is 2442719. The reversal of 2442684 is 4862442.

2442684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2⁵ + 4 + 4² + 2²¹ + 6⁷ + 8 + 4⁸ .

2442684 is a modest number, since divided by 2684 gives 244 as remainder.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442683) 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, 34369 + ... + 34439.

It is an arithmetic number, because the mean of its divisors is an integer number (124992).

2^2442684 is an apocalyptic number.

It is an amenable number.

2442684 is an abundant number, since it is smaller than the sum of its proper divisors (3556932).

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

2442684 is a wasteful number, since it uses less digits than its factorization.

2442684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 184 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 2442684 is about 1562.9088265155. The cubic root of 2442684 is about 134.6756548369.

The spelling of 2442684 in words is "two million, four hundred forty-two thousand, six hundred eighty-four".