706830886 has 16 divisors (see below), whose sum is σ = 1067220000. Its totient is φ = 351096768.

The previous prime is 706830841. The next prime is 706830889. The reversal of 706830886 is 688038607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706830889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416656 + ... + 418348.

It is an arithmetic number, because the mean of its divisors is an integer number (66701250).

Almost surely, 2^706830886 is an apocalyptic number.

706830886 is a deficient number, since it is larger than the sum of its proper divisors (360389114).

706830886 is a wasteful number, since it uses less digits than its factorization.

706830886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 706830886 is about 26586.2913171431. The cubic root of 706830886 is about 890.7828343497.

The spelling of 706830886 in words is "seven hundred six million, eight hundred thirty thousand, eight hundred eighty-six".