706711072 has 24 divisors (see below), whose sum is σ = 1394030736. Its totient is φ = 352671552.

The previous prime is 706711069. The next prime is 706711073. The reversal of 706711072 is 270117607.

It is not an unprimeable number, because it can be changed into a prime (706711073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4378 + ... + 37849.

It is an arithmetic number, because the mean of its divisors is an integer number (58084614).

Almost surely, 2^706711072 is an apocalyptic number.

It is an amenable number.

706711072 is a deficient number, since it is larger than the sum of its proper divisors (687319664).

706711072 is a wasteful number, since it uses less digits than its factorization.

706711072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42760 (or 42752 counting only the distinct ones).

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 706711072 is about 26584.0379175173. The cubic root of 706711072 is about 890.7324996857.

Adding to 706711072 its reverse (270117607), we get a palindrome (976828679).

The spelling of 706711072 in words is "seven hundred six million, seven hundred eleven thousand, seventy-two".