706999 has 2 divisors, whose sum is σ = 707000. Its totient is φ = 706998.

The previous prime is 706987. The next prime is 707011. The reversal of 706999 is 999607.

It is a balanced prime because it is at equal distance from previous prime (706987) and next prime (707011).

It is a cyclic number.

It is not a de Polignac number, because 706999 - 2⁹ = 706487 is a prime.

706999 is a modest number, since divided by 999 gives 706 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353499 + 353500.

It is an arithmetic number, because the mean of its divisors is an integer number (353500).

2⁷⁰⁶⁹⁹⁹ is an apocalyptic number.

706999 is a deficient number, since it is larger than the sum of its proper divisors (1).

706999 is an equidigital number, since it uses as much as digits as its factorization.

706999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618, while the sum is 40.

The square root of 706999 is about 840.8323257344. The cubic root of 706999 is about 89.0853450578.

The spelling of 706999 in words is "seven hundred six thousand, nine hundred ninety-nine".