705005 has 8 divisors (see below), whose sum is σ = 966912. Its totient is φ = 483408.

The previous prime is 704999. The next prime is 705011. The reversal of 705005 is 500507.

It is an interprime number because it is at equal distance from previous prime (704999) and next prime (705011).

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 705005 - 2⁴ = 704989 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10037 + ... + 10106.

It is an arithmetic number, because the mean of its divisors is an integer number (120864).

2⁷⁰⁵⁰⁰⁵ is an apocalyptic number.

It is an amenable number.

705005 is a deficient number, since it is larger than the sum of its proper divisors (261907).

705005 is a wasteful number, since it uses less digits than its factorization.

705005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20155.

The product of its (nonzero) digits is 175, while the sum is 17.

The square root of 705005 is about 839.6457586387. The cubic root of 705005 is about 89.0015149344.

The spelling of 705005 in words is "seven hundred five thousand, five".