676446947907 has 8 divisors (see below), whose sum is σ = 901952102160. Its totient is φ = 450953212800.

The previous prime is 676446947893. The next prime is 676446947921. The reversal of 676446947907 is 709749644676.

It is an interprime number because it is at equal distance from previous prime (676446947893) and next prime (676446947921).

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

It is not a de Polignac number, because 676446947907 - 2¹² = 676446943811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (676446947977) 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, 2715594 + ... + 2954207.

It is an arithmetic number, because the mean of its divisors is an integer number (112744012770).

Almost surely, 2^676446947907 is an apocalyptic number.

676446947907 is a deficient number, since it is larger than the sum of its proper divisors (225505154253).

676446947907 is a wasteful number, since it uses less digits than its factorization.

676446947907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709573.

The product of its (nonzero) digits is 384072192, while the sum is 69.

The spelling of 676446947907 in words is "six hundred seventy-six billion, four hundred forty-six million, nine hundred forty-seven thousand, nine hundred seven".