8196466 has 4 divisors (see below), whose sum is σ = 12294702. Its totient is φ = 4098232.

The previous prime is 8196443. The next prime is 8196469. The reversal of 8196466 is 6646918.

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., 5424241 + 2772225 = 2329^2 + 1665^2 .

It is not an unprimeable number, because it can be changed into a prime (8196469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2049115 + ... + 2049118.

Almost surely, 2^8196466 is an apocalyptic number.

8196466 is a deficient number, since it is larger than the sum of its proper divisors (4098236).

8196466 is a wasteful number, since it uses less digits than its factorization.

8196466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098235.

The product of its digits is 62208, while the sum is 40.

The square root of 8196466 is about 2862.9470829898. The cubic root of 8196466 is about 201.6239941889.

The spelling of 8196466 in words is "eight million, one hundred ninety-six thousand, four hundred sixty-six".