706598 has 8 divisors (see below), whose sum is σ = 1082592. Its totient is φ = 345736.

The previous prime is 706597. The next prime is 706603. The reversal of 706598 is 895607.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3665 + ... + 3852.

It is an arithmetic number, because the mean of its divisors is an integer number (135324).

2⁷⁰⁶⁵⁹⁸ is an apocalyptic number.

706598 is a deficient number, since it is larger than the sum of its proper divisors (375994).

706598 is a wasteful number, since it uses less digits than its factorization.

706598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7566.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 706598 is about 840.5938377124. The cubic root of 706598 is about 89.0684992163.

The spelling of 706598 in words is "seven hundred six thousand, five hundred ninety-eight".