70673706674 has 8 divisors (see below), whose sum is σ = 106158003840. Its totient is φ = 35287705396.

The previous prime is 70673706673. The next prime is 70673706679. The reversal of 70673706674 is 47660737607.

It is a happy number.

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 (70673706673) 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, 24572174 + ... + 24575049.

It is an arithmetic number, because the mean of its divisors is an integer number (13269750480).

Almost surely, 2^70673706674 is an apocalyptic number.

70673706674 is a deficient number, since it is larger than the sum of its proper divisors (35484297166).

70673706674 is a wasteful number, since it uses less digits than its factorization.

70673706674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49147944.

The product of its (nonzero) digits is 6223392, while the sum is 53.

The spelling of 70673706674 in words is "seventy billion, six hundred seventy-three million, seven hundred six thousand, six hundred seventy-four".