2250526 has 8 divisors (see below), whose sum is σ = 3392424. Its totient is φ = 1119720.

The previous prime is 2250509. The next prime is 2250559. The reversal of 2250526 is 6250522.

2250526 is nontrivially palindromic in base 9.

2250526 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 d-powerful number, because it can be written as 2⁵ + 2¹⁰ + 5² + 0 + 5⁹ + 2¹⁴ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 2250497 and 2250506.

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 3 ways as a sum of consecutive naturals, for example, 2245 + ... + 3088.

It is an arithmetic number, because the mean of its divisors is an integer number (424053).

2^2250526 is an apocalyptic number.

2250526 is a deficient number, since it is larger than the sum of its proper divisors (1141898).

2250526 is a wasteful number, since it uses less digits than its factorization.

2250526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5546.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2250526 is about 1500.1753230873. The cubic root of 2250526 is about 131.0472800998.

The spelling of 2250526 in words is "two million, two hundred fifty thousand, five hundred twenty-six".