5330666 has 16 divisors (see below), whose sum is σ = 8760960. Its totient is φ = 2412480.

The previous prime is 5330657. The next prime is 5330669. The reversal of 5330666 is 6660335.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5330669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7055 + ... + 7773.

It is an arithmetic number, because the mean of its divisors is an integer number (547560).

Almost surely, 2^5330666 is an apocalyptic number.

5330666 is a deficient number, since it is larger than the sum of its proper divisors (3430294).

5330666 is a wasteful number, since it uses less digits than its factorization.

5330666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its (nonzero) digits is 9720, while the sum is 29.

The square root of 5330666 is about 2308.8235099288. The cubic root of 5330666 is about 174.6869614616.

It can be divided in two parts, 5330 and 666, that multiplied together give a triangular number (3549780 = T₂₆₆₄).

The spelling of 5330666 in words is "five million, three hundred thirty thousand, six hundred sixty-six".