966466 has 4 divisors (see below), whose sum is σ = 1449702. Its totient is φ = 483232.

The previous prime is 966463. The next prime is 966481. The reversal of 966466 is 664669.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 893025 + 73441 = 945^2 + 271^2 .

It is not an unprimeable number, because it can be changed into a prime (966463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241615 + ... + 241618.

2⁹⁶⁶⁴⁶⁶ is an apocalyptic number.

966466 is a deficient number, since it is larger than the sum of its proper divisors (483236).

966466 is a wasteful number, since it uses less digits than its factorization.

966466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483235.

The product of its digits is 46656, while the sum is 37.

The square root of 966466 is about 983.0900263964. The cubic root of 966466 is about 98.8694671187.

It can be divided in two parts, 9664 and 66, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 966466 in words is "nine hundred sixty-six thousand, four hundred sixty-six".