4450313 has 8 divisors (see below), whose sum is σ = 5353920. Its totient is φ = 3613680.

The previous prime is 4450301. The next prime is 4450319. The reversal of 4450313 is 3130544.

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

It is not a de Polignac number, because 4450313 - 2⁴ = 4450297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4450319) 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, 16598 + ... + 16863.

It is an arithmetic number, because the mean of its divisors is an integer number (669240).

Almost surely, 2^4450313 is an apocalyptic number.

It is an amenable number.

4450313 is a deficient number, since it is larger than the sum of its proper divisors (903607).

4450313 is a wasteful number, since it uses less digits than its factorization.

4450313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33487.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 4450313 is about 2109.5764977834. The cubic root of 4450313 is about 164.4864719738.

Adding to 4450313 its reverse (3130544), we get a palindrome (7580857).

The spelling of 4450313 in words is "four million, four hundred fifty thousand, three hundred thirteen".