1324424434 has 8 divisors (see below), whose sum is σ = 1986908508. Its totient is φ = 662121600.

The previous prime is 1324424419. The next prime is 1324424471. The reversal of 1324424434 is 4344244231.

It can be written as a sum of positive squares in 2 ways, for example, as 1316601225 + 7823209 = 36285^2 + 2797^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1324424396 and 1324424405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25267 + ... + 57334.

Almost surely, 2^1324424434 is an apocalyptic number.

1324424434 is a deficient number, since it is larger than the sum of its proper divisors (662484074).

1324424434 is an equidigital number, since it uses as much as digits as its factorization.

1324424434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90620.

The product of its digits is 36864, while the sum is 31.

The square root of 1324424434 is about 36392.6425806096. The cubic root of 1324424434 is about 1098.1855580482.

Adding to 1324424434 its reverse (4344244231), we get a palindrome (5668668665).

The spelling of 1324424434 in words is "one billion, three hundred twenty-four million, four hundred twenty-four thousand, four hundred thirty-four".