2276544 has 56 divisors (see below), whose sum is σ = 6144768. Its totient is φ = 743680.

The previous prime is 2276537. The next prime is 2276551. The reversal of 2276544 is 4456722.

2276544 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2276537) and next prime (2276551).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13549 + ... + 13715.

It is an arithmetic number, because the mean of its divisors is an integer number (109728).

2^2276544 is an apocalyptic number.

2276544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2276544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3072384).

2276544 is an abundant number, since it is smaller than the sum of its proper divisors (3868224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2276544 is a wasteful number, since it uses less digits than its factorization.

2276544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253 (or 243 counting only the distinct ones).

The product of its digits is 13440, while the sum is 30.

The square root of 2276544 is about 1508.8220571028. The cubic root of 2276544 is about 131.5503525118.

The spelling of 2276544 in words is "two million, two hundred seventy-six thousand, five hundred forty-four".