1424230319 has 2 divisors, whose sum is σ = 1424230320. Its totient is φ = 1424230318.

The previous prime is 1424230289. The next prime is 1424230333. The reversal of 1424230319 is 9130324241.

It is a strong prime.

It is an emirp because it is prime and its reverse (9130324241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1424230319 is a prime.

It is a super-2 number, since 2×1424230319² = 4056864003117683522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1424230291 and 1424230300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1424230399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712115159 + 712115160.

It is an arithmetic number, because the mean of its divisors is an integer number (712115160).

Almost surely, 2^1424230319 is an apocalyptic number.

1424230319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424230319 is an equidigital number, since it uses as much as digits as its factorization.

1424230319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1424230319 is about 37738.9761254860. The cubic root of 1424230319 is about 1125.1059176655.

The spelling of 1424230319 in words is "one billion, four hundred twenty-four million, two hundred thirty thousand, three hundred nineteen".