670340073674 has 8 divisors (see below), whose sum is σ = 1005535289088. Its totient is φ = 335161643980.

The previous prime is 670340073653. The next prime is 670340073691. The reversal of 670340073674 is 476370043076.

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

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, 4096112 + ... + 4256619.

It is an arithmetic number, because the mean of its divisors is an integer number (125691911136).

Almost surely, 2^670340073674 is an apocalyptic number.

670340073674 is a deficient number, since it is larger than the sum of its proper divisors (335195215414).

670340073674 is a wasteful number, since it uses less digits than its factorization.

670340073674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8392860.

The product of its (nonzero) digits is 1778112, while the sum is 47.

The spelling of 670340073674 in words is "six hundred seventy billion, three hundred forty million, seventy-three thousand, six hundred seventy-four".