6556060 has 24 divisors (see below), whose sum is σ = 15734880. Its totient is φ = 2247744.

The previous prime is 6556049. The next prime is 6556061. The reversal of 6556060 is 606556.

6556060 = 108² + 109² + ... + 275².

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 (6556061) 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, 23275 + ... + 23554.

It is an arithmetic number, because the mean of its divisors is an integer number (655620).

Almost surely, 2^6556060 is an apocalyptic number.

It is an amenable number.

6556060 is an abundant number, since it is smaller than the sum of its proper divisors (9178820).

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

6556060 is a wasteful number, since it uses less digits than its factorization.

6556060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46845 (or 46843 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 6556060 is about 2560.4804236705. The cubic root of 6556060 is about 187.1605473023.

The spelling of 6556060 in words is "six million, five hundred fifty-six thousand, sixty".