1325841 has 8 divisors (see below), whose sum is σ = 1928544. Its totient is φ = 803520.

The previous prime is 1325803. The next prime is 1325861. The reversal of 1325841 is 1485231.

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

It is not a de Polignac number, because 1325841 - 2¹⁷ = 1194769 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1325861) 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, 20056 + ... + 20121.

It is an arithmetic number, because the mean of its divisors is an integer number (241068).

2^1325841 is an apocalyptic number.

1325841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1325841 is a deficient number, since it is larger than the sum of its proper divisors (602703).

1325841 is a wasteful number, since it uses less digits than its factorization.

1325841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40191.

The product of its digits is 960, while the sum is 24.

The square root of 1325841 is about 1151.4516924300. The cubic root of 1325841 is about 109.8576947693.

The spelling of 1325841 in words is "one million, three hundred twenty-five thousand, eight hundred forty-one".