1424322425 has 12 divisors (see below), whose sum is σ = 1768178496. Its totient is φ = 1138155600.

The previous prime is 1424322421. The next prime is 1424322433. The reversal of 1424322425 is 5242234241.

It is not a de Polignac number, because 1424322425 - 2² = 1424322421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424322421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9941 + ... + 54290.

It is an arithmetic number, because the mean of its divisors is an integer number (147348208).

Almost surely, 2^1424322425 is an apocalyptic number.

It is an amenable number.

1424322425 is a deficient number, since it is larger than the sum of its proper divisors (343856071).

1424322425 is an equidigital number, since it uses as much as digits as its factorization.

1424322425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65128 (or 65123 counting only the distinct ones).

The product of its digits is 15360, while the sum is 29.

The square root of 1424322425 is about 37740.1964091339. The cubic root of 1424322425 is about 1125.1301709459.

Adding to 1424322425 its reverse (5242234241), we get a palindrome (6666556666).

The spelling of 1424322425 in words is "one billion, four hundred twenty-four million, three hundred twenty-two thousand, four hundred twenty-five".