2254522 has 8 divisors (see below), whose sum is σ = 3415572. Its totient is φ = 1116000.

The previous prime is 2254517. The next prime is 2254531.

It is a happy number.

2254522 is nontrivially palindromic in base 10.

2254522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2253001 + 1521 = 1501^2 + 39^2 .

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

It is a d-powerful number, because it can be written as 2⁴ + 2⁶ + 5⁷ + 4² + 5⁷ + 2¹⁰ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 2254493 and 2254502.

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 3 ways as a sum of consecutive naturals, for example, 5379 + ... + 5782.

2^2254522 is an apocalyptic number.

2254522 is a deficient number, since it is larger than the sum of its proper divisors (1161050).

2254522 is a wasteful number, since it uses less digits than its factorization.

2254522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11264.

The product of its digits is 1600, while the sum is 22.

The square root of 2254522 is about 1501.5065767422. The cubic root of 2254522 is about 131.1247960967.

The spelling of 2254522 in words is "two million, two hundred fifty-four thousand, five hundred twenty-two".