1328241753 has 32 divisors (see below), whose sum is σ = 2000660480. Its totient is φ = 870814800.

The previous prime is 1328241737. The next prime is 1328241757. The reversal of 1328241753 is 3571428231.

It is not a de Polignac number, because 1328241753 - 2⁴ = 1328241737 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1328241757) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 418350 + ... + 421512.

It is an arithmetic number, because the mean of its divisors is an integer number (62520640).

Almost surely, 2^1328241753 is an apocalyptic number.

It is an amenable number.

1328241753 is a deficient number, since it is larger than the sum of its proper divisors (672418727).

1328241753 is a wasteful number, since it uses less digits than its factorization.

1328241753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3426 (or 3420 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 1328241753 is about 36445.0511455259. The cubic root of 1328241753 is about 1099.2396268561.

Adding to 1328241753 its reverse (3571428231), we get a palindrome (4899669984).

The spelling of 1328241753 in words is "one billion, three hundred twenty-eight million, two hundred forty-one thousand, seven hundred fifty-three".