2255535 has 12 divisors (see below), whose sum is σ = 3909672. Its totient is φ = 1202928.

The previous prime is 2255507. The next prime is 2255549. The reversal of 2255535 is 5355522.

It is not a de Polignac number, because 2255535 - 2⁹ = 2255023 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2255499 and 2255508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25017 + ... + 25106.

It is an arithmetic number, because the mean of its divisors is an integer number (325806).

2^2255535 is an apocalyptic number.

2255535 is a deficient number, since it is larger than the sum of its proper divisors (1654137).

2255535 is a wasteful number, since it uses less digits than its factorization.

2255535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50134 (or 50131 counting only the distinct ones).

The product of its digits is 7500, while the sum is 27.

The square root of 2255535 is about 1501.8438667185. The cubic root of 2255535 is about 131.1444321185.

The spelling of 2255535 in words is "two million, two hundred fifty-five thousand, five hundred thirty-five".