676485442413 has 48 divisors (see below), whose sum is σ = 1090964160000. Its totient is φ = 400384202400.

The previous prime is 676485442393. The next prime is 676485442421. The reversal of 676485442413 is 314244584676.

676485442413 is a `hidden beast` number, since 6 + 7 + 64 + 8 + 544 + 24 + 13 = 666.

It is not a de Polignac number, because 676485442413 - 2²⁵ = 676451887981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 676485442413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676485442433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31912648 + ... + 31933838.

It is an arithmetic number, because the mean of its divisors is an integer number (22728420000).

Almost surely, 2^676485442413 is an apocalyptic number.

It is an amenable number.

676485442413 is a deficient number, since it is larger than the sum of its proper divisors (414478717587).

676485442413 is a wasteful number, since it uses less digits than its factorization.

676485442413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28750 (or 28747 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 54.

The spelling of 676485442413 in words is "six hundred seventy-six billion, four hundred eighty-five million, four hundred forty-two thousand, four hundred thirteen".