2274776 has 32 divisors (see below), whose sum is σ = 4980000. Its totient is φ = 973728.

The previous prime is 2274763. The next prime is 2274793. The reversal of 2274776 is 6774722.

2274776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 14.

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 in 7 ways as a sum of consecutive naturals, for example, 2330 + ... + 3158.

It is an arithmetic number, because the mean of its divisors is an integer number (155625).

2^2274776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2274776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2490000).

2274776 is an abundant number, since it is smaller than the sum of its proper divisors (2705224).

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

2274776 is an equidigital number, since it uses as much as digits as its factorization.

2274776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856 (or 838 counting only the distinct ones).

The product of its digits is 32928, while the sum is 35.

The square root of 2274776 is about 1508.2360557950. The cubic root of 2274776 is about 131.5162889989.

The spelling of 2274776 in words is "two million, two hundred seventy-four thousand, seven hundred seventy-six".