2276549 has 8 divisors (see below), whose sum is σ = 2541792. Its totient is φ = 2021040.

The previous prime is 2276537. The next prime is 2276551. The reversal of 2276549 is 9456722.

2276549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2276549 - 2⁸ = 2276293 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 2¹⁹ + 7⁵ + 6⁸ + 5³ + 4⁷ + 9⁴ .

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276579) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1934 + ... + 2879.

It is an arithmetic number, because the mean of its divisors is an integer number (317724).

2^2276549 is an apocalyptic number.

It is an amenable number.

2276549 is a deficient number, since it is larger than the sum of its proper divisors (265243).

2276549 is a wasteful number, since it uses less digits than its factorization.

2276549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4867.

The product of its digits is 30240, while the sum is 35.

The square root of 2276549 is about 1508.8237140236. The cubic root of 2276549 is about 131.5504488203.

It can be divided in two parts, 227 and 6549, that added together give a palindrome (6776).

The spelling of 2276549 in words is "two million, two hundred seventy-six thousand, five hundred forty-nine".