2004415 has 8 divisors (see below), whose sum is σ = 2748960. Its totient is φ = 1374432.

The previous prime is 2004383. The next prime is 2004421. The reversal of 2004415 is 5144002.

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 2004415 - 2⁵ = 2004383 is a prime.

2004415 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28600 + ... + 28669.

It is an arithmetic number, because the mean of its divisors is an integer number (343620).

2^2004415 is an apocalyptic number.

2004415 is a deficient number, since it is larger than the sum of its proper divisors (744545).

2004415 is an equidigital number, since it uses as much as digits as its factorization.

2004415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57281.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2004415 is about 1415.7736400993. The cubic root of 2004415 is about 126.0847460451.

Adding to 2004415 its reverse (5144002), we get a palindrome (7148417).

The spelling of 2004415 in words is "two million, four thousand, four hundred fifteen".