4234244387 has 2 divisors, whose sum is σ = 4234244388. Its totient is φ = 4234244386.

The previous prime is 4234244381. The next prime is 4234244401. The reversal of 4234244387 is 7834424324.

It is a happy number.

4234244387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4234244387 - 2⁶ = 4234244323 is a prime.

It is not a weakly prime, because it can be changed into another prime (4234244381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117122193 + 2117122194.

It is an arithmetic number, because the mean of its divisors is an integer number (2117122194).

Almost surely, 2^4234244387 is an apocalyptic number.

4234244387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4234244387 is an equidigital number, since it uses as much as digits as its factorization.

4234244387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 516096, while the sum is 41.

The square root of 4234244387 is about 65071.0718138252. The cubic root of 4234244387 is about 1617.8017722279.

The spelling of 4234244387 in words is "four billion, two hundred thirty-four million, two hundred forty-four thousand, three hundred eighty-seven".