677600101 has 2 divisors, whose sum is σ = 677600102. Its totient is φ = 677600100.

The previous prime is 677600087. The next prime is 677600117. The reversal of 677600101 is 101006776.

677600101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 448804225 + 228795876 = 21185^2 + 15126^2 .

It is a cyclic number.

It is not a de Polignac number, because 677600101 - 2⁵ = 677600069 is a prime.

It is a super-3 number, since 3×677600101³ (a number of 27 digits) contains 333 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 677600101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (677600141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 338800050 + 338800051.

It is an arithmetic number, because the mean of its divisors is an integer number (338800051).

Almost surely, 2^677600101 is an apocalyptic number.

It is an amenable number.

677600101 is a deficient number, since it is larger than the sum of its proper divisors (1).

677600101 is an equidigital number, since it uses as much as digits as its factorization.

677600101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 677600101 is about 26030.7529856514. The cubic root of 677600101 is about 878.3302104058.

Adding to 677600101 its reverse (101006776), we get a palindrome (778606877).

The spelling of 677600101 in words is "six hundred seventy-seven million, six hundred thousand, one hundred one".