5650280065 has 8 divisors (see below), whose sum is σ = 6823523880. Its totient is φ = 4491432192.

The previous prime is 5650280063. The next prime is 5650280143. The reversal of 5650280065 is 5600820565.

It can be written as a sum of positive squares in 4 ways, for example, as 191877904 + 5458402161 = 13852^2 + 73881^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5650280065 - 2¹ = 5650280063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5650280063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3598120 + ... + 3599689.

It is an arithmetic number, because the mean of its divisors is an integer number (852940485).

Almost surely, 2^5650280065 is an apocalyptic number.

It is an amenable number.

5650280065 is a deficient number, since it is larger than the sum of its proper divisors (1173243815).

5650280065 is a wasteful number, since it uses less digits than its factorization.

5650280065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7197971.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5650280065 is about 75168.3448334470. The cubic root of 5650280065 is about 1781.1069225962.

The spelling of 5650280065 in words is "five billion, six hundred fifty million, two hundred eighty thousand, sixty-five".