1066612 has 12 divisors (see below), whose sum is σ = 1886500. Its totient is φ = 527616.

The previous prime is 1066577. The next prime is 1066619. The reversal of 1066612 is 2166601.

It can be written as a sum of positive squares in 2 ways, for example, as 285156 + 781456 = 534^2 + 884^2 .

It is a super-2 number, since 2×1066612² = 2275322317088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 987 + ... + 1762.

2^1066612 is an apocalyptic number.

It is an amenable number.

1066612 is a deficient number, since it is larger than the sum of its proper divisors (819888).

1066612 is a wasteful number, since it uses less digits than its factorization.

1066612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850 (or 2848 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1066612 is about 1032.7690932633. The cubic root of 1066612 is about 102.1728454734.

The spelling of 1066612 in words is "one million, sixty-six thousand, six hundred twelve".