10646066 has 8 divisors (see below), whose sum is σ = 15995244. Its totient is φ = 5314320.

The previous prime is 10646039. The next prime is 10646081. The reversal of 10646066 is 66064601.

It can be written as a sum of positive squares in 2 ways, for example, as 9703225 + 942841 = 3115^2 + 971^2 .

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

It is a super-2 number, since 2×10646066² = 226677442552712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2705 + ... + 5348.

Almost surely, 2^10646066 is an apocalyptic number.

10646066 is a deficient number, since it is larger than the sum of its proper divisors (5349178).

10646066 is an equidigital number, since it uses as much as digits as its factorization.

10646066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8716.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 10646066 is about 3262.8309793797. The cubic root of 10646066 is about 219.9866796343.

The spelling of 10646066 in words is "ten million, six hundred forty-six thousand, sixty-six".