5664531635 has 8 divisors (see below), whose sum is σ = 7768500576. Its totient is φ = 3884250240.

The previous prime is 5664531619. The next prime is 5664531643. The reversal of 5664531635 is 5361354665.

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

It is not a de Polignac number, because 5664531635 - 2⁴ = 5664531619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80921846 + ... + 80921915.

It is an arithmetic number, because the mean of its divisors is an integer number (971062572).

Almost surely, 2^5664531635 is an apocalyptic number.

5664531635 is a deficient number, since it is larger than the sum of its proper divisors (2103968941).

5664531635 is a wasteful number, since it uses less digits than its factorization.

5664531635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161843773.

The product of its digits is 972000, while the sum is 44.

The square root of 5664531635 is about 75263.0828162121. The cubic root of 5664531635 is about 1782.6031468591.

The spelling of 5664531635 in words is "five billion, six hundred sixty-four million, five hundred thirty-one thousand, six hundred thirty-five".