5665846305 has 16 divisors (see below), whose sum is σ = 10360404864. Its totient is φ = 2590101120.

The previous prime is 5665846273. The next prime is 5665846327. The reversal of 5665846305 is 5036485665.

It is not a de Polignac number, because 5665846305 - 2⁵ = 5665846273 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26980116 + ... + 26980325.

It is an arithmetic number, because the mean of its divisors is an integer number (647525304).

Almost surely, 2^5665846305 is an apocalyptic number.

It is an amenable number.

5665846305 is a deficient number, since it is larger than the sum of its proper divisors (4694558559).

5665846305 is a wasteful number, since it uses less digits than its factorization.

5665846305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53960456.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The square root of 5665846305 is about 75271.8161399072. The cubic root of 5665846305 is about 1782.7410431438.

The spelling of 5665846305 in words is "five billion, six hundred sixty-five million, eight hundred forty-six thousand, three hundred five".