4034240323 has 2 divisors, whose sum is σ = 4034240324. Its totient is φ = 4034240322.

The previous prime is 4034240321. The next prime is 4034240359. The reversal of 4034240323 is 3230424304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4034240323 - 2¹ = 4034240321 is a prime.

It is a super-3 number, since 3×4034240323³ (a number of 30 digits) contains 333 as substring.

Together with 4034240321, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4034240321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2017120161 + 2017120162.

It is an arithmetic number, because the mean of its divisors is an integer number (2017120162).

Almost surely, 2^4034240323 is an apocalyptic number.

4034240323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4034240323 is an equidigital number, since it uses as much as digits as its factorization.

4034240323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 4034240323 is about 63515.6699012141. The cubic root of 4034240323 is about 1591.9176160568.

Adding to 4034240323 its reverse (3230424304), we get a palindrome (7264664627).

The spelling of 4034240323 in words is "four billion, thirty-four million, two hundred forty thousand, three hundred twenty-three".