3305061 has 6 divisors (see below), whose sum is σ = 4773990. Its totient is φ = 2203368.

The previous prime is 3305047. The next prime is 3305063. The reversal of 3305061 is 1605033.

It can be written as a sum of positive squares in only one way, i.e., 1664100 + 1640961 = 1290^2 + 1281^2 .

It is not a de Polignac number, because 3305061 - 2⁷ = 3304933 is a prime.

It is an Ulam number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3305063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183606 + ... + 183623.

It is an arithmetic number, because the mean of its divisors is an integer number (795665).

Almost surely, 2^3305061 is an apocalyptic number.

It is an amenable number.

3305061 is a deficient number, since it is larger than the sum of its proper divisors (1468929).

3305061 is a wasteful number, since it uses less digits than its factorization.

3305061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367235 (or 367232 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 3305061 is about 1817.9826731848. The cubic root of 3305061 is about 148.9566259649.

The spelling of 3305061 in words is "three million, three hundred five thousand, sixty-one".