2404085 has 8 divisors (see below), whose sum is σ = 2896800. Its totient is φ = 1915344.

The previous prime is 2404079. The next prime is 2404093. The reversal of 2404085 is 5804042.

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

It is not a de Polignac number, because 2404085 - 2⁴ = 2404069 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2404085.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 566 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (362100).

2^2404085 is an apocalyptic number.

It is an amenable number.

2404085 is a deficient number, since it is larger than the sum of its proper divisors (492715).

2404085 is a wasteful number, since it uses less digits than its factorization.

2404085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2404085 is about 1550.5112060221. The cubic root of 2404085 is about 133.9625090037.

The spelling of 2404085 in words is "two million, four hundred four thousand, eighty-five".