6555201 has 8 divisors (see below), whose sum is σ = 8752800. Its totient is φ = 4363872.

The previous prime is 6555173. The next prime is 6555223. The reversal of 6555201 is 1025556.

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

It is not a de Polignac number, because 6555201 - 2⁵ = 6555169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6555271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2106 + ... + 4188.

It is an arithmetic number, because the mean of its divisors is an integer number (1094100).

Almost surely, 2^6555201 is an apocalyptic number.

It is an amenable number.

6555201 is a deficient number, since it is larger than the sum of its proper divisors (2197599).

6555201 is a wasteful number, since it uses less digits than its factorization.

6555201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3135.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 6555201 is about 2560.3126762175. The cubic root of 6555201 is about 187.1523727822.

The spelling of 6555201 in words is "six million, five hundred fifty-five thousand, two hundred one".