2255534 has 4 divisors (see below), whose sum is σ = 3383304. Its totient is φ = 1127766.

The previous prime is 2255507. The next prime is 2255549. The reversal of 2255534 is 4355522.

2255534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a d-powerful number, because it can be written as 2¹² + 2¹⁸ + 5³ + 5³ + 5⁸ + 3¹³ + 4⁶ .

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563882 + ... + 563885.

It is an arithmetic number, because the mean of its divisors is an integer number (845826).

2^2255534 is an apocalyptic number.

2255534 is a deficient number, since it is larger than the sum of its proper divisors (1127770).

2255534 is a wasteful number, since it uses less digits than its factorization.

2255534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127769.

The product of its digits is 6000, while the sum is 26.

The square root of 2255534 is about 1501.8435337944. The cubic root of 2255534 is about 131.1444127374.

The spelling of 2255534 in words is "two million, two hundred fifty-five thousand, five hundred thirty-four".