6541255 has 12 divisors (see below), whose sum is σ = 9131400. Its totient is φ = 4485264.

The previous prime is 6541253. The next prime is 6541261. The reversal of 6541255 is 5521456.

It is not a de Polignac number, because 6541255 - 2¹ = 6541253 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6541253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13105 + ... + 13594.

It is an arithmetic number, because the mean of its divisors is an integer number (760950).

Almost surely, 2^6541255 is an apocalyptic number.

6541255 is a deficient number, since it is larger than the sum of its proper divisors (2590145).

6541255 is a wasteful number, since it uses less digits than its factorization.

6541255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26718 (or 26711 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 6541255 is about 2557.5877306556. The cubic root of 6541255 is about 187.0195581362.

The spelling of 6541255 in words is "six million, five hundred forty-one thousand, two hundred fifty-five".