996466 has 8 divisors (see below), whose sum is σ = 1509804. Its totient is φ = 493200.

The previous prime is 996461. The next prime is 996487. The reversal of 996466 is 664699.

It can be written as a sum of positive squares in 2 ways, for example, as 958441 + 38025 = 979^2 + 195^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (996461) by changing a digit.

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, 2265 + ... + 2668.

2⁹⁹⁶⁴⁶⁶ is an apocalyptic number.

996466 is a deficient number, since it is larger than the sum of its proper divisors (513338).

996466 is a wasteful number, since it uses less digits than its factorization.

996466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036.

The product of its digits is 69984, while the sum is 40.

The square root of 996466 is about 998.2314360908. The cubic root of 996466 is about 99.8820609585.

The spelling of 996466 in words is "nine hundred ninety-six thousand, four hundred sixty-six".