2023034665 has 8 divisors (see below), whose sum is σ = 2427895368. Its totient is φ = 1618258560.

The previous prime is 2023034653. The next prime is 2023034687. The reversal of 2023034665 is 5664303202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 322956841 + 1700077824 = 17971^2 + 41232^2 .

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

It is not a de Polignac number, because 2023034665 - 2¹⁹ = 2022510377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59269 + ... + 86941.

It is an arithmetic number, because the mean of its divisors is an integer number (303486921).

Almost surely, 2^2023034665 is an apocalyptic number.

It is an amenable number.

2023034665 is a deficient number, since it is larger than the sum of its proper divisors (404860703).

2023034665 is a wasteful number, since it uses less digits than its factorization.

2023034665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42299.

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

The square root of 2023034665 is about 44978.1576434607. The cubic root of 2023034665 is about 1264.7395746714.

Adding to 2023034665 its reverse (5664303202), we get a palindrome (7687337867).

The spelling of 2023034665 in words is "two billion, twenty-three million, thirty-four thousand, six hundred sixty-five".