5947321 has 4 divisors (see below), whose sum is σ = 5969700. Its totient is φ = 5924944.

The previous prime is 5947273. The next prime is 5947327. The reversal of 5947321 is 1237495.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 541696 + 5405625 = 736^2 + 2325^2 .

It is a cyclic number.

It is not a de Polignac number, because 5947321 - 2¹⁵ = 5914553 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 5⁷ + 9⁷ + 4⁹ + 7⁷ + 3³ + 2⁹ + 1 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5947327) 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, 10786 + ... + 11323.

It is an arithmetic number, because the mean of its divisors is an integer number (1492425).

Almost surely, 2^5947321 is an apocalyptic number.

It is an amenable number.

5947321 is a deficient number, since it is larger than the sum of its proper divisors (22379).

5947321 is a wasteful number, since it uses less digits than its factorization.

5947321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22378.

The product of its digits is 7560, while the sum is 31.

The square root of 5947321 is about 2438.7129802418. The cubic root of 5947321 is about 181.1786947419.

The spelling of 5947321 in words is "five million, nine hundred forty-seven thousand, three hundred twenty-one".