3366427 has 8 divisors (see below), whose sum is σ = 3491840. Its totient is φ = 3243240.

The previous prime is 3366413. The next prime is 3366437. The reversal of 3366427 is 7246633.

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

It is a cyclic number.

It is not a de Polignac number, because 3366427 - 2⁷ = 3366299 is a prime.

It is a super-2 number, since 2×3366427² = 22665661492658, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁵ + 3⁸ + 6⁸ + 6⁸ + 4⁴ + 2⁷ + 7 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3366437) 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 7 ways as a sum of consecutive naturals, for example, 2902 + ... + 3892.

It is an arithmetic number, because the mean of its divisors is an integer number (436480).

Almost surely, 2^3366427 is an apocalyptic number.

3366427 is a deficient number, since it is larger than the sum of its proper divisors (125413).

3366427 is an equidigital number, since it uses as much as digits as its factorization.

3366427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113.

The product of its digits is 18144, while the sum is 31.

The square root of 3366427 is about 1834.7825484237. The cubic root of 3366427 is about 149.8728849014.

The spelling of 3366427 in words is "three million, three hundred sixty-six thousand, four hundred twenty-seven".