2404429 has 8 divisors (see below), whose sum is σ = 2585088. Its totient is φ = 2228160.

The previous prime is 2404421. The next prime is 2404459. The reversal of 2404429 is 9244042.

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

It is a cyclic number.

It is not a de Polignac number, because 2404429 - 2³ = 2404421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84 + ... + 2194.

It is an arithmetic number, because the mean of its divisors is an integer number (323136).

2^2404429 is an apocalyptic number.

It is an amenable number.

2404429 is a deficient number, since it is larger than the sum of its proper divisors (180659).

2404429 is a wasteful number, since it uses less digits than its factorization.

2404429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2404429 is about 1550.6221332098. The cubic root of 2404429 is about 133.9688982544.

The spelling of 2404429 in words is "two million, four hundred four thousand, four hundred twenty-nine".