670370073674 has 16 divisors (see below), whose sum is σ = 1149540675648. Its totient is φ = 287217751392.

The previous prime is 670370073671. The next prime is 670370073727. The reversal of 670370073674 is 476370073076.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (670370073671) 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 7 ways as a sum of consecutive naturals, for example, 6925952 + ... + 7022075.

It is an arithmetic number, because the mean of its divisors is an integer number (71846292228).

Almost surely, 2^670370073674 is an apocalyptic number.

670370073674 is a deficient number, since it is larger than the sum of its proper divisors (479170601974).

670370073674 is a wasteful number, since it uses less digits than its factorization.

670370073674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13951469.

The product of its (nonzero) digits is 3111696, while the sum is 50.

The spelling of 670370073674 in words is "six hundred seventy billion, three hundred seventy million, seventy-three thousand, six hundred seventy-four".