5647313 has 8 divisors (see below), whose sum is σ = 6793920. Its totient is φ = 4585680.

The previous prime is 5647307. The next prime is 5647321. The reversal of 5647313 is 3137465.

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 5647313 - 2¹² = 5643217 is a prime.

It is a d-powerful number, because it can be written as 5⁷ + 6³ + 4¹¹ + 7⁷ + 3⁹ + 1 + 3¹² .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5647333) 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, 21098 + ... + 21363.

It is an arithmetic number, because the mean of its divisors is an integer number (849240).

Almost surely, 2^5647313 is an apocalyptic number.

It is an amenable number.

5647313 is a deficient number, since it is larger than the sum of its proper divisors (1146607).

5647313 is a wasteful number, since it uses less digits than its factorization.

5647313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42487.

The product of its digits is 7560, while the sum is 29.

The square root of 5647313 is about 2376.4075828864. The cubic root of 5647313 is about 178.0795104111.

The spelling of 5647313 in words is "five million, six hundred forty-seven thousand, three hundred thirteen".