2305240001 has 6 divisors (see below), whose sum is σ = 2448819270. Its totient is φ = 2169637376.

The previous prime is 2305239991. The next prime is 2305240027. The reversal of 2305240001 is 1000425032.

It can be written as a sum of positive squares in 3 ways, for example, as 910590976 + 1394649025 = 30176^2 + 37345^2 .

It is not a de Polignac number, because 2305240001 - 2²² = 2301045697 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2305240031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3988016 + ... + 3988593.

It is an arithmetic number, because the mean of its divisors is an integer number (408136545).

Almost surely, 2^2305240001 is an apocalyptic number.

It is an amenable number.

2305240001 is a deficient number, since it is larger than the sum of its proper divisors (143579269).

2305240001 is an equidigital number, since it uses as much as digits as its factorization.

2305240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7976643 (or 7976626 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2305240001 is about 48012.9149396285. The cubic root of 2305240001 is about 1321.0078011078.

Adding to 2305240001 its reverse (1000425032), we get a palindrome (3305665033).

The spelling of 2305240001 in words is "two billion, three hundred five million, two hundred forty thousand, one".