2405413 has 8 divisors (see below), whose sum is σ = 2499840. Its totient is φ = 2312880.

The previous prime is 2405399. The next prime is 2405437. The reversal of 2405413 is 3145042.

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 2405413 - 2¹⁷ = 2274341 is a prime.

It is a Duffinian number.

2405413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2405443) 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, 2448 + ... + 3286.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

2^2405413 is an apocalyptic number.

It is an amenable number.

2405413 is a deficient number, since it is larger than the sum of its proper divisors (94427).

2405413 is an equidigital number, since it uses as much as digits as its factorization.

2405413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2405413 is about 1550.9393927552. The cubic root of 2405413 is about 133.9871711190.

The spelling of 2405413 in words is "two million, four hundred five thousand, four hundred thirteen".