314245441 has 4 divisors (see below), whose sum is σ = 317356884. Its totient is φ = 311134000.

The previous prime is 314245417. The next prime is 314245453. The reversal of 314245441 is 144542413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 144542413 = 101 ⋅1431113.

It can be written as a sum of positive squares in 2 ways, for example, as 298563841 + 15681600 = 17279^2 + 3960^2 .

It is a cyclic number.

It is not a de Polignac number, because 314245441 - 2⁵ = 314245409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314245241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1555570 + ... + 1555771.

It is an arithmetic number, because the mean of its divisors is an integer number (79339221).

Almost surely, 2^314245441 is an apocalyptic number.

It is an amenable number.

314245441 is a deficient number, since it is larger than the sum of its proper divisors (3111443).

314245441 is a wasteful number, since it uses less digits than its factorization.

314245441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3111442.

The product of its digits is 7680, while the sum is 28.

The square root of 314245441 is about 17726.9693123218. The cubic root of 314245441 is about 679.8654873785.

Adding to 314245441 its reverse (144542413), we get a palindrome (458787854).

The spelling of 314245441 in words is "three hundred fourteen million, two hundred forty-five thousand, four hundred forty-one".