3305427 has 8 divisors (see below), whose sum is σ = 4451280. Its totient is φ = 2181600.

The previous prime is 3305417. The next prime is 3305447. The reversal of 3305427 is 7245033.

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

It is not a de Polignac number, because 3305427 - 2⁷ = 3305299 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3305397 and 3305406.

It is not an unprimeable number, because it can be changed into a prime (3305417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5152 + ... + 5757.

It is an arithmetic number, because the mean of its divisors is an integer number (556410).

Almost surely, 2^3305427 is an apocalyptic number.

3305427 is a deficient number, since it is larger than the sum of its proper divisors (1145853).

3305427 is a wasteful number, since it uses less digits than its factorization.

3305427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11013.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 3305427 is about 1818.0833314235. The cubic root of 3305427 is about 148.9621242106.

The spelling of 3305427 in words is "three million, three hundred five thousand, four hundred twenty-seven".