2274522 has 8 divisors (see below), whose sum is σ = 4549056. Its totient is φ = 758172.

The previous prime is 2274521. The next prime is 2274523. The reversal of 2274522 is 2254722.

2274522 is digitally balanced in base 2, 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 (2274521) and next prime (2274523).

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

2274522 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2274492 and 2274501.

It is not an unprimeable number, because it can be changed into a prime (2274521) 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 3 ways as a sum of consecutive naturals, for example, 189538 + ... + 189549.

It is an arithmetic number, because the mean of its divisors is an integer number (568632).

2^2274522 is an apocalyptic number.

2274522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2274522 is a wasteful number, since it uses less digits than its factorization.

2274522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379092.

The product of its digits is 2240, while the sum is 24.

The square root of 2274522 is about 1508.1518491186. The cubic root of 2274522 is about 131.5113938091.

The spelling of 2274522 in words is "two million, two hundred seventy-four thousand, five hundred twenty-two".