2276636 has 6 divisors (see below), whose sum is σ = 3984120. Its totient is φ = 1138316.

The previous prime is 2276629. The next prime is 2276669. The reversal of 2276636 is 6366722.

2276636 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 2¹⁷ + 2²¹ + 7³ + 6² + 6⁴ + 3⁴ + 6⁶ .

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 as a sum of consecutive naturals, namely, 284576 + ... + 284583.

It is an arithmetic number, because the mean of its divisors is an integer number (664020).

2^2276636 is an apocalyptic number.

It is an amenable number.

2276636 is a deficient number, since it is larger than the sum of its proper divisors (1707484).

2276636 is a wasteful number, since it uses less digits than its factorization.

2276636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569163 (or 569161 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 2276636 is about 1508.8525441540. The cubic root of 2276636 is about 131.5521245647.

The spelling of 2276636 in words is "two million, two hundred seventy-six thousand, six hundred thirty-six".