2406344 has 24 divisors (see below), whose sum is σ = 4677030. Its totient is φ = 1160640.

The previous prime is 2406343. The next prime is 2406373. The reversal of 2406344 is 4436042.

It is a happy number.

2406344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2402500 + 3844 = 1550^2 + 62^2 .

It is not an unprimeable number, because it can be changed into a prime (2406343) 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 5 ways as a sum of consecutive naturals, for example, 7532 + ... + 7844.

2^2406344 is an apocalyptic number.

It is an amenable number.

2406344 is a deficient number, since it is larger than the sum of its proper divisors (2270686).

2406344 is a wasteful number, since it uses less digits than its factorization.

2406344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2406344 is about 1551.2395043964. The cubic root of 2406344 is about 134.0044551871.

The spelling of 2406344 in words is "two million, four hundred six thousand, three hundred forty-four".