676731190547 has 8 divisors (see below), whose sum is σ = 716606906976. Its totient is φ = 636863029632.

The previous prime is 676731190511. The next prime is 676731190559. The reversal of 676731190547 is 745091137676.

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 676731190547 - 2⁶ = 676731190483 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 676731190492 and 676731190501.

It is not an unprimeable number, because it can be changed into a prime (676731190747) 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 7 ways as a sum of consecutive naturals, for example, 1703948 + ... + 2063225.

It is an arithmetic number, because the mean of its divisors is an integer number (89575863372).

Almost surely, 2^676731190547 is an apocalyptic number.

676731190547 is a deficient number, since it is larger than the sum of its proper divisors (39875716429).

676731190547 is a wasteful number, since it uses less digits than its factorization.

676731190547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3777757.

The product of its (nonzero) digits is 6667920, while the sum is 56.

The spelling of 676731190547 in words is "six hundred seventy-six billion, seven hundred thirty-one million, one hundred ninety thousand, five hundred forty-seven".