3676657761 has 24 divisors (see below), whose sum is σ = 6104504640. Its totient is φ = 2088796896.

The previous prime is 3676657741. The next prime is 3676657769. The reversal of 3676657761 is 1677566763.

It is a happy number.

3676657761 is a `hidden beast` number, since 3 + 6 + 7 + 6 + 6 + 577 + 61 = 666.

It is not a de Polignac number, because 3676657761 - 2¹¹ = 3676655713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3676657698 and 3676657707.

It is not an unprimeable number, because it can be changed into a prime (3676657769) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157771 + ... + 179568.

It is an arithmetic number, because the mean of its divisors is an integer number (254354360).

Almost surely, 2^3676657761 is an apocalyptic number.

It is an amenable number.

3676657761 is a deficient number, since it is larger than the sum of its proper divisors (2427846879).

3676657761 is a wasteful number, since it uses less digits than its factorization.

3676657761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337525 (or 337522 counting only the distinct ones).

The product of its digits is 6667920, while the sum is 54.

The square root of 3676657761 is about 60635.4497055971. The cubic root of 3676657761 is about 1543.4209889721.

The spelling of 3676657761 in words is "three billion, six hundred seventy-six million, six hundred fifty-seven thousand, seven hundred sixty-one".