2270526 has 16 divisors (see below), whose sum is σ = 4698000. Its totient is φ = 730688.

The previous prime is 2270507. The next prime is 2270531. The reversal of 2270526 is 6250722.

2270526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2 + 2² + 7⁷ + 0 + 5⁸ + 2²⁰ + 6⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 2270496 and 2270505.

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, 6351 + ... + 6698.

It is an arithmetic number, because the mean of its divisors is an integer number (293625).

2^2270526 is an apocalyptic number.

2270526 is an abundant number, since it is smaller than the sum of its proper divisors (2427474).

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

2270526 is a wasteful number, since it uses less digits than its factorization.

2270526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13083.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2270526 is about 1506.8264664519. The cubic root of 2270526 is about 131.4343332833.

The spelling of 2270526 in words is "two million, two hundred seventy thousand, five hundred twenty-six".