1432411243 has 2 divisors, whose sum is σ = 1432411244. Its totient is φ = 1432411242.

The previous prime is 1432411223. The next prime is 1432411249. The reversal of 1432411243 is 3421142341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1432411243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1432411249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716205621 + 716205622.

It is an arithmetic number, because the mean of its divisors is an integer number (716205622).

Almost surely, 2^1432411243 is an apocalyptic number.

1432411243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1432411243 is an equidigital number, since it uses as much as digits as its factorization.

1432411243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 25.

The square root of 1432411243 is about 37847.2091837694. The cubic root of 1432411243 is about 1127.2560470431.

Adding to 1432411243 its reverse (3421142341), we get a palindrome (4853553584).

The spelling of 1432411243 in words is "one billion, four hundred thirty-two million, four hundred eleven thousand, two hundred forty-three".