2032066345 has 8 divisors (see below), whose sum is σ = 2440709064. Its totient is φ = 1624166784.

The previous prime is 2032066339. The next prime is 2032066349. The reversal of 2032066345 is 5436602302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 42549529 + 1989516816 = 6523^2 + 44604^2 .

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 2032066345 - 2⁷ = 2032066217 is a prime.

It is a super-3 number, since 3×2032066345³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2032066349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179754 + ... + 190723.

It is an arithmetic number, because the mean of its divisors is an integer number (305088633).

Almost surely, 2^2032066345 is an apocalyptic number.

It is an amenable number.

2032066345 is a deficient number, since it is larger than the sum of its proper divisors (408642719).

2032066345 is a wasteful number, since it uses less digits than its factorization.

2032066345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371579.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 2032066345 is about 45078.4465681771. The cubic root of 2032066345 is about 1266.6188910497.

Adding to 2032066345 its reverse (5436602302), we get a palindrome (7468668647).

The spelling of 2032066345 in words is "two billion, thirty-two million, sixty-six thousand, three hundred forty-five".