5356666 has 32 divisors (see below), whose sum is σ = 9891072. Its totient is φ = 2123520.

The previous prime is 5356661. The next prime is 5356693. The reversal of 5356666 is 6666535.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5356661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16740 + ... + 17056.

It is an arithmetic number, because the mean of its divisors is an integer number (309096).

Almost surely, 2^5356666 is an apocalyptic number.

5356666 is a deficient number, since it is larger than the sum of its proper divisors (4534406).

5356666 is a wasteful number, since it uses less digits than its factorization.

5356666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414.

The product of its digits is 97200, while the sum is 37.

The square root of 5356666 is about 2314.4472342225. The cubic root of 5356666 is about 174.9705093163.

The spelling of 5356666 in words is "five million, three hundred fifty-six thousand, six hundred sixty-six".