674000703770 has 8 divisors (see below), whose sum is σ = 1213201266804. Its totient is φ = 269600281504.

The previous prime is 674000703763. The next prime is 674000703773. The reversal of 674000703770 is 77307000476.

It can be written as a sum of positive squares in 2 ways, for example, as 630596398201 + 43404305569 = 794101^2 + 208337^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (674000703773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33700035179 + ... + 33700035198.

Almost surely, 2^674000703770 is an apocalyptic number.

674000703770 is a deficient number, since it is larger than the sum of its proper divisors (539200563034).

674000703770 is a wasteful number, since it uses less digits than its factorization.

674000703770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67400070384.

The product of its (nonzero) digits is 172872, while the sum is 41.

The spelling of 674000703770 in words is "six hundred seventy-four billion, seven hundred three thousand, seven hundred seventy".