1012966 has 24 divisors (see below), whose sum is σ = 1700784. Its totient is φ = 451440.

The previous prime is 1012931. The next prime is 1012967. The reversal of 1012966 is 6692101.

1012966 = T₁₀₀ + T₁₀₁ + ... + T₁₉₁.

It is a super-2 number, since 2×1012966² = 2052200234312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1012966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16576 + ... + 16636.

It is an arithmetic number, because the mean of its divisors is an integer number (70866).

2^1012966 is an apocalyptic number.

1012966 is a deficient number, since it is larger than the sum of its proper divisors (687818).

1012966 is a wasteful number, since it uses less digits than its factorization.

1012966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 1012966 is about 1006.4621204993. The cubic root of 1012966 is about 100.4303453720.

The spelling of 1012966 in words is "one million, twelve thousand, nine hundred sixty-six".