70673704032 has 48 divisors (see below), whose sum is σ = 188559775152. Its totient is φ = 23171704320.

The previous prime is 70673704021. The next prime is 70673704067. The reversal of 70673704032 is 23040737607.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6028443 + ... + 6040154.

It is an arithmetic number, because the mean of its divisors is an integer number (3928328649).

Almost surely, 2^70673704032 is an apocalyptic number.

It is an amenable number.

70673704032 is an abundant number, since it is smaller than the sum of its proper divisors (117886071120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70673704032 is a wasteful number, since it uses less digits than its factorization.

70673704032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12068671 (or 12068663 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 39.

The spelling of 70673704032 in words is "seventy billion, six hundred seventy-three million, seven hundred four thousand, thirty-two".