1324242430 has 64 divisors (see below), whose sum is σ = 2876405760. Its totient is φ = 428799744.

The previous prime is 1324242427. The next prime is 1324242431. The reversal of 1324242430 is 342424231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1324242395 and 1324242404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324242431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 486754 + ... + 489466.

It is an arithmetic number, because the mean of its divisors is an integer number (44943840).

Almost surely, 2^1324242430 is an apocalyptic number.

1324242430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1324242430 is an abundant number, since it is smaller than the sum of its proper divisors (1552163330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1324242430 is a wasteful number, since it uses less digits than its factorization.

1324242430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3113.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 1324242430 is about 36390.1419343206. The cubic root of 1324242430 is about 1098.1352510832.

Adding to 1324242430 its reverse (342424231), we get a palindrome (1666666661).

The spelling of 1324242430 in words is "one billion, three hundred twenty-four million, two hundred forty-two thousand, four hundred thirty".