1082212 has 6 divisors (see below), whose sum is σ = 1893878. Its totient is φ = 541104.

The previous prime is 1082209. The next prime is 1082231. The reversal of 1082212 is 2122801.

It can be written as a sum of positive squares in only one way, i.e., 876096 + 206116 = 936^2 + 454^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135273 + ... + 135280.

2^1082212 is an apocalyptic number.

It is an amenable number.

1082212 is a deficient number, since it is larger than the sum of its proper divisors (811666).

1082212 is a wasteful number, since it uses less digits than its factorization.

1082212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270557 (or 270555 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1082212 is about 1040.2941891600. The cubic root of 1082212 is about 102.6685547150.

The spelling of 1082212 in words is "one million, eighty-two thousand, two hundred twelve".