313441441 has 8 divisors (see below), whose sum is σ = 315431424. Its totient is φ = 311457120.

The previous prime is 313441409. The next prime is 313441459. The reversal of 313441441 is 144144313.

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 313441441 - 2⁵ = 313441409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313441741) 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, 168780 + ... + 170626.

It is an arithmetic number, because the mean of its divisors is an integer number (39428928).

Almost surely, 2^313441441 is an apocalyptic number.

It is an amenable number.

313441441 is a deficient number, since it is larger than the sum of its proper divisors (1989983).

313441441 is a wasteful number, since it uses less digits than its factorization.

313441441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831.

The product of its digits is 2304, while the sum is 25.

The square root of 313441441 is about 17704.2774774911. The cubic root of 313441441 is about 679.2851780461.

Adding to 313441441 its reverse (144144313), we get a palindrome (457585754).

The spelling of 313441441 in words is "three hundred thirteen million, four hundred forty-one thousand, four hundred forty-one".