10769666 has 4 divisors (see below), whose sum is σ = 16154502. Its totient is φ = 5384832.

The previous prime is 10769659. The next prime is 10769669. The reversal of 10769666 is 66696701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66696701 = 587 ⋅113623.

It can be written as a sum of positive squares in only one way, i.e., 10699441 + 70225 = 3271^2 + 265^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10769669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2692415 + ... + 2692418.

Almost surely, 2^10769666 is an apocalyptic number.

10769666 is a deficient number, since it is larger than the sum of its proper divisors (5384836).

10769666 is an equidigital number, since it uses as much as digits as its factorization.

10769666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384835.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 10769666 is about 3281.7169286823. The cubic root of 10769666 is about 220.8347488062.

The spelling of 10769666 in words is "ten million, seven hundred sixty-nine thousand, six hundred sixty-six".