1424230433 has 2 divisors, whose sum is σ = 1424230434. Its totient is φ = 1424230432.

The previous prime is 1424230429. The next prime is 1424230459. The reversal of 1424230433 is 3340324241.

It is an a-pointer prime, because the next prime (1424230459) can be obtained adding 1424230433 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 860072929 + 564157504 = 29327^2 + 23752^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424230433 - 2² = 1424230429 is a prime.

It is not a weakly prime, because it can be changed into another prime (1424230333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712115216 + 712115217.

It is an arithmetic number, because the mean of its divisors is an integer number (712115217).

Almost surely, 2^1424230433 is an apocalyptic number.

It is an amenable number.

1424230433 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424230433 is an equidigital number, since it uses as much as digits as its factorization.

1424230433 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 26.

The square root of 1424230433 is about 37738.9776358608. The cubic root of 1424230433 is about 1125.1059476845.

Adding to 1424230433 its reverse (3340324241), we get a palindrome (4764554674).

The spelling of 1424230433 in words is "one billion, four hundred twenty-four million, two hundred thirty thousand, four hundred thirty-three".