8255135 has 16 divisors (see below), whose sum is σ = 11398656. Its totient is φ = 5622048.

The previous prime is 8255131. The next prime is 8255147. The reversal of 8255135 is 5315528.

It is a cyclic number.

It is not a de Polignac number, because 8255135 - 2² = 8255131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8255098 and 8255107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8255131) 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, 4982 + ... + 6428.

It is an arithmetic number, because the mean of its divisors is an integer number (712416).

Almost surely, 2^8255135 is an apocalyptic number.

8255135 is a deficient number, since it is larger than the sum of its proper divisors (3143521).

8255135 is a wasteful number, since it uses less digits than its factorization.

8255135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622.

The product of its digits is 6000, while the sum is 29.

The square root of 8255135 is about 2873.1750729811. The cubic root of 8255135 is about 202.1039150988.

The spelling of 8255135 in words is "eight million, two hundred fifty-five thousand, one hundred thirty-five".