1300441 has 4 divisors (see below), whose sum is σ = 1308132. Its totient is φ = 1292752.

The previous prime is 1300433. The next prime is 1300451. The reversal of 1300441 is 1440031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1440031 = 67 ⋅21493.

It can be written as a sum of positive squares in 2 ways, for example, as 1201216 + 99225 = 1096^2 + 315^2 .

It is a cyclic number.

It is not a de Polignac number, because 1300441 - 2³ = 1300433 is a prime.

It is a super-2 number, since 2×1300441² = 3382293588962, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3586 + ... + 3931.

It is an arithmetic number, because the mean of its divisors is an integer number (327033).

2^1300441 is an apocalyptic number.

It is an amenable number.

1300441 is a deficient number, since it is larger than the sum of its proper divisors (7691).

1300441 is an equidigital number, since it uses as much as digits as its factorization.

1300441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7690.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1300441 is about 1140.3687999941. The cubic root of 1300441 is about 109.1516280458.

Adding to 1300441 its reverse (1440031), we get a palindrome (2740472).

The spelling of 1300441 in words is "one million, three hundred thousand, four hundred forty-one".