676052685 has 192 divisors, whose sum is σ = 1617408000. Its totient is φ = 252426240.

The previous prime is 676052677. The next prime is 676052693. The reversal of 676052685 is 586250676.

676052685 is a `hidden beast` number, since 67 + 60 + 526 + 8 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (676052677) and next prime (676052693).

It is not a de Polignac number, because 676052685 - 2³ = 676052677 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 676052685.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1354566 + ... + 1355064.

It is an arithmetic number, because the mean of its divisors is an integer number (8424000).

Almost surely, 2^676052685 is an apocalyptic number.

It is an amenable number.

676052685 is an abundant number, since it is smaller than the sum of its proper divisors (941355315).

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

676052685 is a wasteful number, since it uses less digits than its factorization.

676052685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 676052685 is about 26001.0131533369. The cubic root of 676052685 is about 877.6610949276.

The spelling of 676052685 in words is "six hundred seventy-six million, fifty-two thousand, six hundred eighty-five".