1324134452 has 12 divisors (see below), whose sum is σ = 2337742596. Its totient is φ = 656208000.

The previous prime is 1324134443. The next prime is 1324134473. The reversal of 1324134452 is 2544314231.

It can be written as a sum of positive squares in 2 ways, for example, as 602997136 + 721137316 = 24556^2 + 26854^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1464299 + ... + 1465202.

It is an arithmetic number, because the mean of its divisors is an integer number (194811883).

Almost surely, 2^1324134452 is an apocalyptic number.

It is an amenable number.

1324134452 is a deficient number, since it is larger than the sum of its proper divisors (1013608144).

1324134452 is a wasteful number, since it uses less digits than its factorization.

1324134452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929618 (or 2929616 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 1324134452 is about 36388.6582879886. The cubic root of 1324134452 is about 1098.1054031570.

Adding to 1324134452 its reverse (2544314231), we get a palindrome (3868448683).

The spelling of 1324134452 in words is "one billion, three hundred twenty-four million, one hundred thirty-four thousand, four hundred fifty-two".