5275666 has 8 divisors (see below), whose sum is σ = 8632944. Its totient is φ = 2398020.

The previous prime is 5275663. The next prime is 5275679. The reversal of 5275666 is 6665725.

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

It is not an unprimeable number, because it can be changed into a prime (5275663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119880 + ... + 119923.

It is an arithmetic number, because the mean of its divisors is an integer number (1079118).

Almost surely, 2^5275666 is an apocalyptic number.

5275666 is a deficient number, since it is larger than the sum of its proper divisors (3357278).

5275666 is a wasteful number, since it uses less digits than its factorization.

5275666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239816.

The product of its digits is 75600, while the sum is 37.

The square root of 5275666 is about 2296.8817993097. The cubic root of 5275666 is about 174.0840963988.

The spelling of 5275666 in words is "five million, two hundred seventy-five thousand, six hundred sixty-six".