6801255 has 24 divisors (see below), whose sum is σ = 11849760. Its totient is φ = 3608640.

The previous prime is 6801253. The next prime is 6801271. The reversal of 6801255 is 5521086.

It is not a de Polignac number, because 6801255 - 2¹ = 6801253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6801253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15945 + ... + 16365.

It is an arithmetic number, because the mean of its divisors is an integer number (493740).

Almost surely, 2^6801255 is an apocalyptic number.

6801255 is a deficient number, since it is larger than the sum of its proper divisors (5048505).

6801255 is a wasteful number, since it uses less digits than its factorization.

6801255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791 (or 788 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 6801255 is about 2607.9215862445. The cubic root of 6801255 is about 189.4653018343.

It can be divided in two parts, 6801 and 255, that added together give a square (7056 = 84²).

The spelling of 6801255 in words is "six million, eight hundred one thousand, two hundred fifty-five".