5650566064 has 40 divisors (see below), whose sum is σ = 12861958032. Its totient is φ = 2370865920.

The previous prime is 5650566041. The next prime is 5650566067. The reversal of 5650566064 is 4606650565.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5650566064.

It is not an unprimeable number, because it can be changed into a prime (5650566067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232539 + ... + 1237114.

Almost surely, 2^5650566064 is an apocalyptic number.

It is an amenable number.

5650566064 is an abundant number, since it is smaller than the sum of its proper divisors (7211391968).

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

5650566064 is a wasteful number, since it uses less digits than its factorization.

5650566064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469685 (or 2469679 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 43.

The square root of 5650566064 is about 75170.2471992743. The cubic root of 5650566064 is about 1781.1369733900.

The spelling of 5650566064 in words is "five billion, six hundred fifty million, five hundred sixty-six thousand, sixty-four".