1324001 has 8 divisors (see below), whose sum is σ = 1534464. Its totient is φ = 1118880.

The previous prime is 1323997. The next prime is 1324007. The reversal of 1324001 is 1004231.

It is a happy number.

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

It is not a de Polignac number, because 1324001 - 2² = 1323997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324007) 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, 785 + ... + 1806.

It is an arithmetic number, because the mean of its divisors is an integer number (191808).

2^1324001 is an apocalyptic number.

It is an amenable number.

1324001 is a deficient number, since it is larger than the sum of its proper divisors (210463).

1324001 is an equidigital number, since it uses as much as digits as its factorization.

1324001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1324001 is about 1150.6524236276. The cubic root of 1324001 is about 109.8068511313.

Adding to 1324001 its reverse (1004231), we get a palindrome (2328232).

The spelling of 1324001 in words is "one million, three hundred twenty-four thousand, one".