3133366 has 8 divisors (see below), whose sum is σ = 4947480. Its totient is φ = 1484208.

The previous prime is 3133357. The next prime is 3133381. The reversal of 3133366 is 6633313.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3133366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41191 + ... + 41266.

It is an arithmetic number, because the mean of its divisors is an integer number (618435).

Almost surely, 2^3133366 is an apocalyptic number.

3133366 is a deficient number, since it is larger than the sum of its proper divisors (1814114).

3133366 is a wasteful number, since it uses less digits than its factorization.

3133366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82478.

The product of its digits is 2916, while the sum is 25.

The square root of 3133366 is about 1770.1316335233. The cubic root of 3133366 is about 146.3312364321.

Adding to 3133366 its reverse (6633313), we get a palindrome (9766679).

The spelling of 3133366 in words is "three million, one hundred thirty-three thousand, three hundred sixty-six".