700865 has 8 divisors (see below), whose sum is σ = 917568. Its totient is φ = 509680.

The previous prime is 700849. The next prime is 700871. The reversal of 700865 is 568007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 700865 - 2⁴ = 700849 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700865.

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, 6317 + ... + 6426.

It is an arithmetic number, because the mean of its divisors is an integer number (114696).

2⁷⁰⁰⁸⁶⁵ is an apocalyptic number.

It is an amenable number.

700865 is a deficient number, since it is larger than the sum of its proper divisors (216703).

700865 is a wasteful number, since it uses less digits than its factorization.

700865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12759.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 700865 is about 837.1768033098. The cubic root of 700865 is about 88.8269583086.

The spelling of 700865 in words is "seven hundred thousand, eight hundred sixty-five".