1324140230 has 24 divisors (see below), whose sum is σ = 2772588528. Its totient is φ = 453990768.

The previous prime is 1324140221. The next prime is 1324140241. The reversal of 1324140230 is 320414231.

It is a Curzon number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1350674 + ... + 1351653.

It is an arithmetic number, because the mean of its divisors is an integer number (115524522).

Almost surely, 2^1324140230 is an apocalyptic number.

1324140230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1324140230 is an abundant number, since it is smaller than the sum of its proper divisors (1448448298).

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

1324140230 is a wasteful number, since it uses less digits than its factorization.

1324140230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702348 (or 2702341 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1324140230 is about 36388.7376807715. The cubic root of 1324140230 is about 1098.1070003875.

Adding to 1324140230 its reverse (320414231), we get a palindrome (1644554461).

The spelling of 1324140230 in words is "one billion, three hundred twenty-four million, one hundred forty thousand, two hundred thirty".