2340234401 has 2 divisors, whose sum is σ = 2340234402. Its totient is φ = 2340234400.

The previous prime is 2340234359. The next prime is 2340234487. The reversal of 2340234401 is 1044320432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2318518801 + 21715600 = 48151^2 + 4660^2 .

It is a cyclic number.

It is not a de Polignac number, because 2340234401 - 2¹⁰ = 2340233377 is a prime.

It is not a weakly prime, because it can be changed into another prime (2340234101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170117200 + 1170117201.

It is an arithmetic number, because the mean of its divisors is an integer number (1170117201).

Almost surely, 2^2340234401 is an apocalyptic number.

It is an amenable number.

2340234401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2340234401 is an equidigital number, since it uses as much as digits as its factorization.

2340234401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2340234401 is about 48375.9692512719. The cubic root of 2340234401 is about 1327.6587224315.

Adding to 2340234401 its reverse (1044320432), we get a palindrome (3384554833).

The spelling of 2340234401 in words is "two billion, three hundred forty million, two hundred thirty-four thousand, four hundred one".