2832820065 has 12 divisors (see below), whose sum is σ = 4910221524. Its totient is φ = 1510837344.

The previous prime is 2832820063. The next prime is 2832820069. The reversal of 2832820065 is 5600282382.

2832820065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1616763681 + 1216056384 = 40209^2 + 34872^2 .

It is not a de Polignac number, because 2832820065 - 2¹ = 2832820063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2832820061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31475734 + ... + 31475823.

It is an arithmetic number, because the mean of its divisors is an integer number (409185127).

Almost surely, 2^2832820065 is an apocalyptic number.

It is an amenable number.

2832820065 is a deficient number, since it is larger than the sum of its proper divisors (2077401459).

2832820065 is a wasteful number, since it uses less digits than its factorization.

2832820065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62951568 (or 62951565 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 2832820065 is about 53224.2432073956. The cubic root of 2832820065 is about 1414.9453403618.

The spelling of 2832820065 in words is "two billion, eight hundred thirty-two million, eight hundred twenty thousand, sixty-five".