676930943 has 8 divisors (see below), whose sum is σ = 730531200. Its totient is φ = 623549088.

The previous prime is 676930927. The next prime is 676930957. The reversal of 676930943 is 349039676.

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

It is a cyclic number.

It is not a de Polignac number, because 676930943 - 2⁴ = 676930927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676930913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48128 + ... + 60581.

It is an arithmetic number, because the mean of its divisors is an integer number (91316400).

Almost surely, 2^676930943 is an apocalyptic number.

676930943 is a deficient number, since it is larger than the sum of its proper divisors (53600257).

676930943 is a wasteful number, since it uses less digits than its factorization.

676930943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109201.

The product of its (nonzero) digits is 734832, while the sum is 47.

The square root of 676930943 is about 26017.8965906162. The cubic root of 676930943 is about 878.0409860953.

The spelling of 676930943 in words is "six hundred seventy-six million, nine hundred thirty thousand, nine hundred forty-three".