3055613 has 6 divisors (see below), whose sum is σ = 3358782. Its totient is φ = 2777720.

The previous prime is 3055603. The next prime is 3055621. The reversal of 3055613 is 3165503.

It can be written as a sum of positive squares in only one way, i.e., 3020644 + 34969 = 1738^2 + 187^2 .

It is not a de Polignac number, because 3055613 - 2⁸ = 3055357 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3055603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12506 + ... + 12747.

It is an arithmetic number, because the mean of its divisors is an integer number (559797).

Almost surely, 2^3055613 is an apocalyptic number.

It is an amenable number.

3055613 is a deficient number, since it is larger than the sum of its proper divisors (303169).

3055613 is a wasteful number, since it uses less digits than its factorization.

3055613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25275 (or 25264 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 3055613 is about 1748.0311782116. The cubic root of 3055613 is about 145.1107042019.

The spelling of 3055613 in words is "three million, fifty-five thousand, six hundred thirteen".