676730742 has 8 divisors (see below), whose sum is σ = 1353461496. Its totient is φ = 225576912.

The previous prime is 676730737. The next prime is 676730773. The reversal of 676730742 is 247037676.

676730742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

676730742 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 676730694 and 676730703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56394223 + ... + 56394234.

It is an arithmetic number, because the mean of its divisors is an integer number (169182687).

Almost surely, 2^676730742 is an apocalyptic number.

676730742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

676730742 is a wasteful number, since it uses less digits than its factorization.

676730742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112788462.

The product of its (nonzero) digits is 296352, while the sum is 42.

The square root of 676730742 is about 26014.0489351427. The cubic root of 676730742 is about 877.9544179269.

The spelling of 676730742 in words is "six hundred seventy-six million, seven hundred thirty thousand, seven hundred forty-two".