1324001361 has 8 divisors (see below), whose sum is σ = 1869178464. Its totient is φ = 830745920.

The previous prime is 1324001353. The next prime is 1324001389. The reversal of 1324001361 is 1631004231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1324001361 - 2³ = 1324001353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1324001461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12980355 + ... + 12980456.

It is an arithmetic number, because the mean of its divisors is an integer number (233647308).

Almost surely, 2^1324001361 is an apocalyptic number.

It is an amenable number.

1324001361 is a deficient number, since it is larger than the sum of its proper divisors (545177103).

1324001361 is a wasteful number, since it uses less digits than its factorization.

1324001361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25960831.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1324001361 is about 36386.8294991471. The cubic root of 1324001361 is about 1098.0686111120.

Adding to 1324001361 its reverse (1631004231), we get a palindrome (2955005592).

The spelling of 1324001361 in words is "one billion, three hundred twenty-four million, one thousand, three hundred sixty-one".