6555313 has 8 divisors (see below), whose sum is σ = 6723360. Its totient is φ = 6389280.

The previous prime is 6555301. The next prime is 6555317. The reversal of 6555313 is 3135556.

It is a happy number.

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 6555313 - 2⁵ = 6555281 is a prime.

It is a Duffinian number.

6555313 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6555317) 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, 7678 + ... + 8488.

It is an arithmetic number, because the mean of its divisors is an integer number (840420).

Almost surely, 2^6555313 is an apocalyptic number.

It is an amenable number.

6555313 is a deficient number, since it is larger than the sum of its proper divisors (168047).

6555313 is a wasteful number, since it uses less digits than its factorization.

6555313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007.

The product of its digits is 6750, while the sum is 28.

The square root of 6555313 is about 2560.3345484526. The cubic root of 6555313 is about 187.1534386507.

The spelling of 6555313 in words is "six million, five hundred fifty-five thousand, three hundred thirteen".