2023644601 has 8 divisors (see below), whose sum is σ = 2208072384. Its totient is φ = 1839293520.

The previous prime is 2023644577. The next prime is 2023644611. The reversal of 2023644601 is 1064463202.

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 2023644601 - 2⁷ = 2023644473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2023644601.

It is not an unprimeable number, because it can be changed into a prime (2023644611) 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, 45495 + ... + 78211.

It is an arithmetic number, because the mean of its divisors is an integer number (276009048).

Almost surely, 2^2023644601 is an apocalyptic number.

It is an amenable number.

2023644601 is a deficient number, since it is larger than the sum of its proper divisors (184427783).

2023644601 is a wasteful number, since it uses less digits than its factorization.

2023644601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38351.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2023644601 is about 44984.9374902311. The cubic root of 2023644601 is about 1264.8666663616.

The spelling of 2023644601 in words is "two billion, twenty-three million, six hundred forty-four thousand, six hundred one".