1350324340 has 24 divisors (see below), whose sum is σ = 2904845832. Its totient is φ = 526955520.

The previous prime is 1350324329. The next prime is 1350324341. The reversal of 1350324340 is 434230531.

It can be written as a sum of positive squares in 4 ways, for example, as 179452816 + 1170871524 = 13396^2 + 34218^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350324341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822549 + ... + 824188.

It is an arithmetic number, because the mean of its divisors is an integer number (121035243).

Almost surely, 2^1350324340 is an apocalyptic number.

1350324340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1350324340 is an abundant number, since it is smaller than the sum of its proper divisors (1554521492).

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

1350324340 is a wasteful number, since it uses less digits than its factorization.

1350324340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646787 (or 1646785 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 1350324340 is about 36746.7595850301. The cubic root of 1350324340 is about 1105.2979520439.

Adding to 1350324340 its reverse (434230531), we get a palindrome (1784554871).

The spelling of 1350324340 in words is "one billion, three hundred fifty million, three hundred twenty-four thousand, three hundred forty".