1414234243 has 2 divisors, whose sum is σ = 1414234244. Its totient is φ = 1414234242.

The previous prime is 1414234223. The next prime is 1414234253. The reversal of 1414234243 is 3424324141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1414234243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1414234223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707117121 + 707117122.

It is an arithmetic number, because the mean of its divisors is an integer number (707117122).

Almost surely, 2^1414234243 is an apocalyptic number.

1414234243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414234243 is an equidigital number, since it uses as much as digits as its factorization.

1414234243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 28.

The square root of 1414234243 is about 37606.3058940918. The cubic root of 1414234243 is about 1122.4675196909.

Adding to 1414234243 its reverse (3424324141), we get a palindrome (4838558384).

The spelling of 1414234243 in words is "one billion, four hundred fourteen million, two hundred thirty-four thousand, two hundred forty-three".