706811 has 8 divisors (see below), whose sum is σ = 829920. Its totient is φ = 589248.

The previous prime is 706801. The next prime is 706829. The reversal of 706811 is 118607.

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 706811 - 2⁶ = 706747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (706801) 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, 1106 + ... + 1623.

It is an arithmetic number, because the mean of its divisors is an integer number (103740).

2⁷⁰⁶⁸¹¹ is an apocalyptic number.

706811 is a deficient number, since it is larger than the sum of its proper divisors (123109).

706811 is a wasteful number, since it uses less digits than its factorization.

706811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 706811 is about 840.7205243123. The cubic root of 706811 is about 89.0774480502.

The spelling of 706811 in words is "seven hundred six thousand, eight hundred eleven".