6122255 has 16 divisors (see below), whose sum is σ = 7741440. Its totient is φ = 4639008.

The previous prime is 6122251. The next prime is 6122273. The reversal of 6122255 is 5522216.

It is not a de Polignac number, because 6122255 - 2² = 6122251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 6122255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6122251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15794 + ... + 16176.

It is an arithmetic number, because the mean of its divisors is an integer number (483840).

Almost surely, 2^6122255 is an apocalyptic number.

6122255 is a deficient number, since it is larger than the sum of its proper divisors (1619185).

6122255 is a wasteful number, since it uses less digits than its factorization.

6122255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550.

The product of its digits is 1200, while the sum is 23.

The square root of 6122255 is about 2474.3190982571. The cubic root of 6122255 is about 182.9379486437.

The spelling of 6122255 in words is "six million, one hundred twenty-two thousand, two hundred fifty-five".