706849 has 8 divisors (see below), whose sum is σ = 830592. Its totient is φ = 593040.

The previous prime is 706847. The next prime is 706883. The reversal of 706849 is 948607.

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 706849 - 2¹ = 706847 is a prime.

It is a Duffinian number.

706849 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (706841) 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, 2329 + ... + 2614.

It is an arithmetic number, because the mean of its divisors is an integer number (103824).

2⁷⁰⁶⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

706849 is a deficient number, since it is larger than the sum of its proper divisors (123743).

706849 is a wasteful number, since it uses less digits than its factorization.

706849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4967.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 706849 is about 840.7431236710. The cubic root of 706849 is about 89.0790443667.

It can be divided in two parts, 7068 and 49, that added together give a palindrome (7117).

The spelling of 706849 in words is "seven hundred six thousand, eight hundred forty-nine".