2255326 has 4 divisors (see below), whose sum is σ = 3382992. Its totient is φ = 1127662.

The previous prime is 2255321. The next prime is 2255333. The reversal of 2255326 is 6235522.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2255326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563830 + ... + 563833.

It is an arithmetic number, because the mean of its divisors is an integer number (845748).

2^2255326 is an apocalyptic number.

2255326 is a deficient number, since it is larger than the sum of its proper divisors (1127666).

2255326 is a wasteful number, since it uses less digits than its factorization.

2255326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127665.

The product of its digits is 3600, while the sum is 25.

The square root of 2255326 is about 1501.7742839721. The cubic root of 2255326 is about 131.1403813378.

The spelling of 2255326 in words is "two million, two hundred fifty-five thousand, three hundred twenty-six".