10732666 has 12 divisors (see below), whose sum is σ = 18727578. Its totient is φ = 4599672.

The previous prime is 10732649. The next prime is 10732681. The reversal of 10732666 is 66623701.

10732666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10595025 + 137641 = 3255^2 + 371^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54661 + ... + 54856.

Almost surely, 2^10732666 is an apocalyptic number.

10732666 is a deficient number, since it is larger than the sum of its proper divisors (7994912).

10732666 is a wasteful number, since it uses less digits than its factorization.

10732666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109533 (or 109526 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 10732666 is about 3276.0747854712. The cubic root of 10732666 is about 220.5815604889.

The spelling of 10732666 in words is "ten million, seven hundred thirty-two thousand, six hundred sixty-six".