6670133 has 4 divisors (see below), whose sum is σ = 6684000. Its totient is φ = 6656268.

The previous prime is 6670109. The next prime is 6670187. The reversal of 6670133 is 3310766.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6670133 - 2⁸ = 6669877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6670033) 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 3 ways as a sum of consecutive naturals, for example, 6185 + ... + 7182.

It is an arithmetic number, because the mean of its divisors is an integer number (1671000).

Almost surely, 2^6670133 is an apocalyptic number.

It is an amenable number.

6670133 is a deficient number, since it is larger than the sum of its proper divisors (13867).

6670133 is a wasteful number, since it uses less digits than its factorization.

6670133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13866.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 6670133 is about 2582.6600628035. The cubic root of 6670133 is about 188.2398195699.

Adding to 6670133 its reverse (3310766), we get a palindrome (9980899).

The spelling of 6670133 in words is "six million, six hundred seventy thousand, one hundred thirty-three".