5683608646 has 8 divisors (see below), whose sum is σ = 8645489424. Its totient is φ = 2801778840.

The previous prime is 5683608631. The next prime is 5683608649. The reversal of 5683608646 is 6468063865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5683608593 and 5683608602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5683608649) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20012565 + ... + 20012848.

It is an arithmetic number, because the mean of its divisors is an integer number (1080686178).

Almost surely, 2^5683608646 is an apocalyptic number.

5683608646 is a deficient number, since it is larger than the sum of its proper divisors (2961880778).

5683608646 is a wasteful number, since it uses less digits than its factorization.

5683608646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40025486.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The square root of 5683608646 is about 75389.7118047284. The cubic root of 5683608646 is about 1784.6020549965.

The spelling of 5683608646 in words is "five billion, six hundred eighty-three million, six hundred eight thousand, six hundred forty-six".