5585405 has 16 divisors (see below), whose sum is σ = 7807104. Its totient is φ = 3756480.

The previous prime is 5585383. The next prime is 5585423. The reversal of 5585405 is 5045855.

5585405 = 175² + 176² + ... + 280².

It is not a de Polignac number, because 5585405 - 2⁸ = 5585149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350 + ... + 3360.

It is an arithmetic number, because the mean of its divisors is an integer number (487944).

Almost surely, 2^5585405 is an apocalyptic number.

It is an amenable number.

5585405 is a deficient number, since it is larger than the sum of its proper divisors (2221699).

5585405 is a wasteful number, since it uses less digits than its factorization.

5585405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076.

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 5585405 is about 2363.3461447702. The cubic root of 5585405 is about 177.4263928089.

The spelling of 5585405 in words is "five million, five hundred eighty-five thousand, four hundred five".