670741717796 has 12 divisors (see below), whose sum is σ = 1174522137180. Its totient is φ = 335163964320.

The previous prime is 670741717759. The next prime is 670741717819. The reversal of 670741717796 is 697717147076.

It can be written as a sum of positive squares in 2 ways, for example, as 403814495296 + 266927222500 = 635464^2 + 516650^2 .

It is an unprimeable number.

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, 51716351 + ... + 51729318.

It is an arithmetic number, because the mean of its divisors is an integer number (97876844765).

Almost surely, 2^670741717796 is an apocalyptic number.

It is an amenable number.

670741717796 is a deficient number, since it is larger than the sum of its proper divisors (503780419384).

670741717796 is a wasteful number, since it uses less digits than its factorization.

670741717796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103447294 (or 103447292 counting only the distinct ones).

The product of its (nonzero) digits is 21781872, while the sum is 62.

The spelling of 670741717796 in words is "six hundred seventy billion, seven hundred forty-one million, seven hundred seventeen thousand, seven hundred ninety-six".