2982266 has 8 divisors (see below), whose sum is σ = 5112480. Its totient is φ = 1278108.

The previous prime is 2982247. The next prime is 2982277. The reversal of 2982266 is 6622892.

2982266 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 Curzon 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, 106496 + ... + 106523.

It is an arithmetic number, because the mean of its divisors is an integer number (639060).

2^2982266 is an apocalyptic number.

2982266 is a deficient number, since it is larger than the sum of its proper divisors (2130214).

2982266 is a wasteful number, since it uses less digits than its factorization.

2982266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213028.

The product of its digits is 20736, while the sum is 35.

The square root of 2982266 is about 1726.9238547197. The cubic root of 2982266 is about 143.9402079439.

The spelling of 2982266 in words is "two million, nine hundred eighty-two thousand, two hundred sixty-six".