5805705 has 8 divisors (see below), whose sum is σ = 9289152. Its totient is φ = 3096368.

The previous prime is 5805691. The next prime is 5805719. The reversal of 5805705 is 5075085.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5805691) and next prime (5805719).

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 5805705 - 2⁴ = 5805689 is a prime.

It is an Ulam number.

5805705 is a lucky 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, 193509 + ... + 193538.

It is an arithmetic number, because the mean of its divisors is an integer number (1161144).

Almost surely, 2^5805705 is an apocalyptic number.

It is an amenable number.

5805705 is a deficient number, since it is larger than the sum of its proper divisors (3483447).

5805705 is a wasteful number, since it uses less digits than its factorization.

5805705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387055.

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 5805705 is about 2409.5030607991. The cubic root of 5805705 is about 179.7290677116.

The spelling of 5805705 in words is "five million, eight hundred five thousand, seven hundred five".