2304421001 has 2 divisors, whose sum is σ = 2304421002. Its totient is φ = 2304421000.

The previous prime is 2304420983. The next prime is 2304421057. The reversal of 2304421001 is 1001244032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1308702976 + 995718025 = 36176^2 + 31555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2304421001 is a prime.

It is a super-2 number, since 2×2304421001² = 10620712299699684002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2304421601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152210500 + 1152210501.

It is an arithmetic number, because the mean of its divisors is an integer number (1152210501).

Almost surely, 2^2304421001 is an apocalyptic number.

It is an amenable number.

2304421001 is a deficient number, since it is larger than the sum of its proper divisors (1).

2304421001 is an equidigital number, since it uses as much as digits as its factorization.

2304421001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2304421001 is about 48004.3852267686. The cubic root of 2304421001 is about 1320.8513411095.

Adding to 2304421001 its reverse (1001244032), we get a palindrome (3305665033).

The spelling of 2304421001 in words is "two billion, three hundred four million, four hundred twenty-one thousand, one".