706662070 has 8 divisors (see below), whose sum is σ = 1271991744. Its totient is φ = 282664824.

The previous prime is 706662067. The next prime is 706662071. The reversal of 706662070 is 70266607.

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 (706662071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35333094 + ... + 35333113.

It is an arithmetic number, because the mean of its divisors is an integer number (158998968).

Almost surely, 2^706662070 is an apocalyptic number.

706662070 is a deficient number, since it is larger than the sum of its proper divisors (565329674).

706662070 is a wasteful number, since it uses less digits than its factorization.

706662070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70666214.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 706662070 is about 26583.1162582569. The cubic root of 706662070 is about 890.7119119780.

The spelling of 706662070 in words is "seven hundred six million, six hundred sixty-two thousand, seventy".