2404330 has 8 divisors (see below), whose sum is σ = 4327812. Its totient is φ = 961728.

The previous prime is 2404313. The next prime is 2404333. The reversal of 2404330 is 334042.

It can be written as a sum of positive squares in 2 ways, for example, as 2301289 + 103041 = 1517^2 + 321^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2404333) 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 3 ways as a sum of consecutive naturals, for example, 120207 + ... + 120226.

2^2404330 is an apocalyptic number.

2404330 is a deficient number, since it is larger than the sum of its proper divisors (1923482).

2404330 is a wasteful number, since it uses less digits than its factorization.

2404330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240440.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2404330 is about 1550.5902102103. The cubic root of 2404330 is about 133.9670595499.

Subtracting from 2404330 its product of nonzero digits (288), we obtain a palindrome (2404042).

Adding to 2404330 its reverse (334042), we get a palindrome (2738372).

The spelling of 2404330 in words is "two million, four hundred four thousand, three hundred thirty".