2440682 has 12 divisors (see below), whose sum is σ = 3728070. Its totient is φ = 1198368.

The previous prime is 2440681. The next prime is 2440693. The reversal of 2440682 is 2860442.

It can be written as a sum of positive squares in 3 ways, for example, as 2430481 + 10201 = 1559^2 + 101^2 .

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (2440681) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 10544 + ... + 10772.

2^2440682 is an apocalyptic number.

2440682 is a deficient number, since it is larger than the sum of its proper divisors (1287388).

2440682 is an equidigital number, since it uses as much as digits as its factorization.

2440682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2440682 is about 1562.2682228094. The cubic root of 2440682 is about 134.6388518292.

The spelling of 2440682 in words is "two million, four hundred forty thousand, six hundred eighty-two".