2440376 has 8 divisors (see below), whose sum is σ = 4575720. Its totient is φ = 1220184.

The previous prime is 2440363. The next prime is 2440387. The reversal of 2440376 is 6730442.

It is a happy number.

2440376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 152516 + ... + 152531.

It is an arithmetic number, because the mean of its divisors is an integer number (571965).

2^2440376 is an apocalyptic number.

It is an amenable number.

2440376 is a deficient number, since it is larger than the sum of its proper divisors (2135344).

2440376 is a wasteful number, since it uses less digits than its factorization.

2440376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305053 (or 305049 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2440376 is about 1562.1702852122. The cubic root of 2440376 is about 134.6332248213.

The spelling of 2440376 in words is "two million, four hundred forty thousand, three hundred seventy-six".