706301681866 has 8 divisors (see below), whose sum is σ = 1155766388544. Its totient is φ = 321046219020.

The previous prime is 706301681863. The next prime is 706301681881. The reversal of 706301681866 is 668186103607.

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

It is not an unprimeable number, because it can be changed into a prime (706301681863) 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, 16052310930 + ... + 16052310973.

It is an arithmetic number, because the mean of its divisors is an integer number (144470798568).

Almost surely, 2^706301681866 is an apocalyptic number.

706301681866 is a deficient number, since it is larger than the sum of its proper divisors (449464706678).

706301681866 is a wasteful number, since it uses less digits than its factorization.

706301681866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32104621916.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 706301681866 in words is "seven hundred six billion, three hundred one million, six hundred eighty-one thousand, eight hundred sixty-six".