3056536 has 16 divisors (see below), whose sum is σ = 6549840. Its totient is φ = 1309920.

The previous prime is 3056531. The next prime is 3056561. The reversal of 3056536 is 6356503.

3056536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27235 + ... + 27346.

It is an arithmetic number, because the mean of its divisors is an integer number (409365).

Almost surely, 2^3056536 is an apocalyptic number.

It is an amenable number.

3056536 is an abundant number, since it is smaller than the sum of its proper divisors (3493304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3056536 is a wasteful number, since it uses less digits than its factorization.

3056536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54594 (or 54590 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 3056536 is about 1748.2951695866. The cubic root of 3056536 is about 145.1253137850.

The spelling of 3056536 in words is "three million, fifty-six thousand, five hundred thirty-six".