5676448761 has 16 divisors (see below), whose sum is σ = 8488152000. Its totient is φ = 3748929984.

The previous prime is 5676448711. The next prime is 5676448787. The reversal of 5676448761 is 1678446765.

5676448761 is a `hidden beast` number, since 567 + 6 + 4 + 4 + 8 + 76 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5676448761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5676448698 and 5676448707.

It is not an unprimeable number, because it can be changed into a prime (5676448711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 979536 + ... + 985313.

It is an arithmetic number, because the mean of its divisors is an integer number (530509500).

Almost surely, 2^5676448761 is an apocalyptic number.

It is an amenable number.

5676448761 is a deficient number, since it is larger than the sum of its proper divisors (2811703239).

5676448761 is a wasteful number, since it uses less digits than its factorization.

5676448761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964965 (or 1964959 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 54.

The square root of 5676448761 is about 75342.2110174635. The cubic root of 5676448761 is about 1783.8523602449.

The spelling of 5676448761 in words is "five billion, six hundred seventy-six million, four hundred forty-eight thousand, seven hundred sixty-one".