3060605 has 8 divisors (see below), whose sum is σ = 3705912. Its totient is φ = 2426368.

The previous prime is 3060601. The next prime is 3060623. The reversal of 3060605 is 5060603.

It can be written as a sum of positive squares in 4 ways, for example, as 190969 + 2869636 = 437^2 + 1694^2 .

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 3060605 - 2² = 3060601 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 (3060601) 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, 2144 + ... + 3273.

It is an arithmetic number, because the mean of its divisors is an integer number (463239).

Almost surely, 2^3060605 is an apocalyptic number.

It is an amenable number.

3060605 is a deficient number, since it is larger than the sum of its proper divisors (645307).

3060605 is a wasteful number, since it uses less digits than its factorization.

3060605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5535.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3060605 is about 1749.4584876470. The cubic root of 3060605 is about 145.1896843727.

The spelling of 3060605 in words is "three million, sixty thousand, six hundred five".