5664799770 has 64 divisors (see below), whose sum is σ = 15792489216. Its totient is φ = 1273582080.

The previous prime is 5664799769. The next prime is 5664799801. The reversal of 5664799770 is 779974665.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208299 + ... + 233918.

It is an arithmetic number, because the mean of its divisors is an integer number (246757644).

Almost surely, 2^5664799770 is an apocalyptic number.

5664799770 is an abundant number, since it is smaller than the sum of its proper divisors (10127689446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5664799770 is a wasteful number, since it uses less digits than its factorization.

5664799770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442295.

The product of its (nonzero) digits is 20003760, while the sum is 60.

The square root of 5664799770 is about 75264.8641133431. The cubic root of 5664799770 is about 1782.6312733830.

The spelling of 5664799770 in words is "five billion, six hundred sixty-four million, seven hundred ninety-nine thousand, seven hundred seventy".