5634501664 has 24 divisors (see below), whose sum is σ = 12101373648. Its totient is φ = 2561136960.

The previous prime is 5634501647. The next prime is 5634501683. The reversal of 5634501664 is 4661054365.

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 3 ways as a sum of consecutive naturals, for example, 8003202 + ... + 8003905.

It is an arithmetic number, because the mean of its divisors is an integer number (504223902).

Almost surely, 2^5634501664 is an apocalyptic number.

It is an amenable number.

5634501664 is an abundant number, since it is smaller than the sum of its proper divisors (6466871984).

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

5634501664 is a wasteful number, since it uses less digits than its factorization.

5634501664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16007128 (or 16007120 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 5634501664 is about 75063.3176991265. The cubic root of 5634501664 is about 1779.4474639026.

The spelling of 5634501664 in words is "five billion, six hundred thirty-four million, five hundred one thousand, six hundred sixty-four".